Fix box style

Send webhook on create pull request review comment

.gitignore

@@ -1,5 +1,7 @@
 *.class
 *.log
+.ensime
+.ensime_cache
 
 # sbt specific
 dist/*

.travis.yml

@@ -1,5 +1,6 @@
 language: scala
 sudo: false
 script:
-  - . env.sh
   - sbt test
+jdk:
+  - oraclejdk8

CONTRIBUTING.md

@@ -0,0 +1,7 @@
+# Guideline for Issues
+
+- If you have any question about GitBucket, send it to [gitter room](https://gitter.im/gitbucket/gitbucket) before raise an issue.
+- Make sure check whether there is a same question or request in the past.
+- When raise a new issue, write subject in **English** at least.
+- We can also support in Japaneses other than English at [gitter room for Japanese](https://gitter.im/gitbucket/gitbucket_ja).
+- First priority of GitBucket is easy installation and reproduce GitHub behavior, so we might reject if your request is against it.

README.md

@@ -1,8 +1,7 @@
-GitBucket [![Gitter chat](https://badges.gitter.im/takezoe/gitbucket.png)](https://gitter.im/takezoe/gitbucket) [![Build Status](https://travis-ci.org/takezoe/gitbucket.svg?branch=master)](https://travis-ci.org/takezoe/gitbucket)
+GitBucket [![Gitter chat](https://badges.gitter.im/gitbucket/gitbucket.png)](https://gitter.im/gitbucket/gitbucket) [![Build Status](https://travis-ci.org/gitbucket/gitbucket.svg?branch=master)](https://travis-ci.org/gitbucket/gitbucket)
 =========
 
-GitBucket is the easily installable GitHub clone powered by Scala.
-
+GitBucket is a GitHub clone powered by Scala which has easy installation and high extensibility.
 
 Features
 --------
@@ -14,29 +13,22 @@ The current version of GitBucket provides a basic features below:
 - Wiki
 - Issues
 - Fork / Pull request
-- Mail notification
+- Email notification
 - Activity timeline
-- User management (for Administrators)
-- Group (like Organization in Github)
-- LDAP integration
+- Simple user and group management with LDAP integration
 - Gravatar support
+- Plug-in system
 
-Following features are not implemented, but we will make them in the future release!
-
-- Network graph
-- Statistics
-- Watch / Star
-
-If you want to try the development version of GitBucket, see the documentation for developers at [Wiki](https://github.com/takezoe/gitbucket/wiki).
+If you want to try the development version of GitBucket, see the documentation for developers at [Wiki](https://github.com/gitbucket/gitbucket/wiki).
 
 Installation
 --------
 
-1. Download latest **gitbucket.war** from [the release page](https://github.com/takezoe/gitbucket/releases).
+1. Download latest **gitbucket.war** from [the release page](https://github.com/gitbucket/gitbucket/releases).
 2. Deploy it to the Servlet 3.0 container such as Tomcat 7.x, Jetty 8.x, GlassFish 3.x or higher.
 3. Access **http://[hostname]:[port]/gitbucket/** using your web browser.
 
-If you are using Gitbucket behind a webserver please make sure you have increased the **client_max_body_size** (on nignx)
+If you are using Gitbucket behind a webserver please make sure you have increased the **client_max_body_size** (on nginx)
 
 The default administrator account is **root** and password is **root**.
 
@@ -47,9 +39,9 @@ or you can start GitBucket by `java -jar gitbucket.war` without servlet containe
 - --host=[HOSTNAME]
 - --gitbucket.home=[DATA_DIR]
 
-To upgrade GitBucket, only replace gitbucket.war. All GitBucket data is stored in HOME/.gitbucket. So if you want to back up GitBucket data, copy this directory to the other disk.
+To upgrade GitBucket, only replace gitbucket.war after stop GitBucket. All GitBucket data is stored in HOME/.gitbucket. So if you want to back up GitBucket data, copy this directory to the other disk.
 
-For Installation on Windows Server with IIS see [this wiki page](https://github.com/takezoe/gitbucket/wiki/Installation-on-IIS-and-Helicontech-Zoo)
+For Installation on Windows Server with IIS see [this wiki page](https://github.com/gitbucket/gitbucket/wiki/Installation-on-IIS-and-Helicontech-Zoo)
 
 ### Mac OS X
 #### Installing Via Homebrew
@@ -72,15 +64,66 @@ Or, if you don't want/need launchctl, you can just run:
 ```
 
 #### Manual Installation
-On OS X, copy the [gitbucket.plist](https://raw.github.com/takezoe/gitbucket/master/contrib/macosx/gitbucket.plist) file to `~/Library/LaunchAgents/`
+On OS X, generate `gitbucket.plist` by [this script](https://raw.githubusercontent.com/gitbucket/gitbucket/master/contrib/macosx/makePlist) and copy it to `~/Library/LaunchAgents/`
 
 Run the following commands in `Terminal` to
 
 - start gitbucket: `launchctl load ~/Library/LaunchAgents/gitbucket.plist`
 - stop gitbucket: `launchctl unload ~/Library/LaunchAgents/gitbucket.plist`
 
+Plug-ins
+--------
+GitBucket has the plug-in system to extend GitBucket from outside of GitBucket. Some plug-ins are available now:
+
+- [gitbucket-gist-plugin](https://github.com/gitbucket/gitbucket-gist-plugin)
+- [gitbucket-announce-plugin](https://github.com/gitbucket-plugins/gitbucket-announce-plugin)
+- [gitbucket-h2-backup-plugin](https://github.com/gitbucket-plugins/gitbucket-h2-backup-plugin)
+- [gitbucket-desktopnotify-plugin](https://github.com/yoshiyoshifujii/gitbucket-desktopnotify-plugin)
+- [gitbucket-commitgraphs-plugin](https://github.com/yoshiyoshifujii/gitbucket-commitgraphs-plugin)
+- [gitbucket-asciidoctor-plugin](https://github.com/lefou/gitbucket-asciidoctor-plugin)
+
+You can find community plugins other than them at [gitbucket community plugins](http://gitbucket-plugins.github.io/).
+
+Support
+--------
+
+- If you have any question about GitBucket, send it to [gitter room](https://gitter.im/gitbucket/gitbucket) before raise an issue.
+- Make sure check whether there is a same question or request in the past.
+- When raise a new issue, write subject in **English** at least.
+- We can also support in Japaneses other than English at [gitter room for Japanese](https://gitter.im/gitbucket/gitbucket_ja).
+- First priority of GitBucket is easy installation and reproduce GitHub behavior, so we might reject if your request is against it.
+
 Release Notes
 --------
+### 3.9 - 5 Dec 2015
+- GFM inline breaks support in Markdown
+- WebHook on create review comment is available
+- WebHook event trigger is selectable
+
+### 3.8 - 31 Oct 2015
+- Moved to GitHub organization
+- Omit diff view for large differences
+- Repository creation API
+- Render url as link in repository description
+- Expand attachable file types
+
+### 3.7 - 3 Oct 2015
+- Markdown processor has been switched to [markedj](https://github.com/gitbucket/markedj) from pegdown
+- Clone in desktop button
+- Providing MD5 and SHA-1 checksum for `gitbucket.war` has started
+
+### 3.6 - 30 Aug 2015
+- User interface Improvements: Especially, commit list, issues and pull request have been updated largely.
+- Installed plugins list has been available at the system administration console.
+- Pages and repository list in the sidebar have been limited and more pages and repositories link is available.
+- More reference link notation in Markdown has been supported.
+
+### 3.5 - 1 Aug 2015
+- Octicons has been applied
+- Global header has been enhanced. Now it's further similar to GitHub.
+- Default compare / pull request target has been changed to the parent repository
+- A lot of updates for [gitbucket-gist-plugin](https://github.com/gitbucket/gitbucket-gist-plugin)
+
 ### 3.4 - 27 Jun 2015
 - Declarative style plug-in definition
 - New extension point to add markup render

contrib/gitbucket.conf

@@ -44,7 +44,7 @@ GITBUCKET_WAR_DIR=$GITBUCKET_DIR/lib
 GITBUCKET_WAR_FILE=$GITBUCKET_WAR_DIR/gitbucket.war
 
 # GitBucket version to fetch when installing
-GITBUCKET_VERSION=2.1
+GITBUCKET_VERSION=3.5
 
 #
 # End of configuration section. Ignore this part

contrib/install

@@ -38,7 +38,7 @@ createDir "$GITBUCKET_DIR"
 createDir "$GITBUCKET_LOG_DIR"
 
 echo "Fetching GitBucket v$GITBUCKET_VERSION and saving as $GITBUCKET_WAR_FILE"
-sudo wget -qO "$GITBUCKET_WAR_FILE" https://github.com/takezoe/gitbucket/releases/download/$GITBUCKET_VERSION/gitbucket.war
+sudo wget -qO "$GITBUCKET_WAR_FILE" https://github.com/gitbucket/gitbucket/releases/download/$GITBUCKET_VERSION/gitbucket.war
 
 sudo rm -f "$GITBUCKET_LOG_DIR/run.log"
 

contrib/linux/redhat/gitbucket.spec

@@ -3,7 +3,7 @@ Summary:	GitHub clone written with Scala.
 Version:	2.6
 Release:	1%{?dist}
 License:	Apache
-URL:		https://github.com/takezoe/gitbucket
+URL:		https://github.com/gitbucket/gitbucket
 Group:		System/Servers
 Source0:	%{name}.war
 Source1:	%{name}.init

doc/auto_update.md

@@ -2,7 +2,7 @@ Automatic Schema Updating
 ========
 GitBucket uses H2 database to manage project and account data. GitBucket updates database schema automatically in the first run after the upgrading.
 
-To release a new version of GitBucket, add the version definition to the [servlet.AutoUpdate](https://github.com/takezoe/gitbucket/blob/master/src/main/scala/servlet/AutoUpdateListener.scala) at first.
+To release a new version of GitBucket, add the version definition to the [gitbucket.core.servlet.AutoUpdate](https://github.com/gitbucket/gitbucket/blob/master/src/main/scala/gitbucket/core/servlet/AutoUpdate.scala) at first.
 
 ```scala
 object AutoUpdate {
@@ -16,7 +16,7 @@ object AutoUpdate {
   ...
 ```
 
-Next, add a SQL file which updates database schema into [/src/main/resources/update/](https://github.com/takezoe/gitbucket/tree/master/src/main/resources/update) as ```MAJOR_MINOR.sql```.
+Next, add a SQL file which updates database schema into [/src/main/resources/update/](https://github.com/gitbucket/gitbucket/tree/master/src/main/resources/update) as ```MAJOR_MINOR.sql```.
 
 GitBucket stores the current version to ```GITBUCKET_HOME/version``` and checks it at start-up. If the stored version differs from the actual version, it executes differences of SQL files between the stored version and the actual version. And ```GITBUCKET_HOME/version``` is updated by the actual version.
 

doc/how_to_run.md

@@ -16,6 +16,8 @@ for Developers
 --------
 If you want to modify source code and confirm it, you can run GitBucket in auto reloading mode as following:
 
+Windows:
+
 ```
 C:\gitbucket> sbt
 ...
@@ -24,15 +26,38 @@ C:\gitbucket> sbt
 > ~ ;copy-resources;aux-compile
 ```
 
+Linux:
+
+```
+~/gitbucket$ ./sbt.sh
+...
+> container:start
+...
+> ~ ;copy-resources;aux-compile
+```
+
 Build war file
 --------
 
 To build war file, run the following command:
 
+Windows:
+
 ```
 C:\gitbucket> sbt package
 ```
 
+Linux:
+
+```
+~/gitbucket$ ./sbt.sh package
+```
+
 `gitbucket_2.11-x.x.x.war` is generated into `target/scala-2.11`.
 
-To build executable war file, run Ant at the top of the source tree. It generates executable `gitbucket.war` into `target/scala-2.11`. We release this war file as release artifact. Please note the current build.xml works on Windows only. Replace `sbt.bat` with `sbt.sh` in build.xml if you want to run it on Linux.
+To build executable war file, run
+
+*  Windows: Not available
+*  Linux: `./release/make-release-war.sh`
+
+at the top of the source tree. It generates executable `gitbucket.war` into `target/scala-2.11`. We release this war file as release artifact.

doc/icons.svg

@@ -379,21 +379,21 @@
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@@ -750,5 +750,45 @@
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+    </g>
+    <g id="path3795-8-4-8-2">
+      <path d="M965.046,971.602 C965.046,980.852 957.472,988.351 948.13,988.351 C938.789,988.351 931.215,980.852 931.215,971.602 C931.215,962.352 938.789,954.854 948.13,954.854 C957.472,954.854 965.046,962.352 965.046,971.602 z" fill="#FFFFFF"/>
+      <path d="M965.046,971.602 C965.046,980.852 957.472,988.351 948.13,988.351 C938.789,988.351 931.215,980.852 931.215,971.602 C931.215,962.352 938.789,954.854 948.13,954.854 C957.472,954.854 965.046,962.352 965.046,971.602 z" fill-opacity="0" stroke="#A0A0A0" stroke-width="7.989"/>
+    </g>
+    <path d="M1114.353,1042.412 C1114.353,1042.412 1117.022,1020.275 1151.271,1014.91 C1162.976,1013.077 1189.089,1008.493 1189.089,981.909" fill-opacity="0" stroke="#000000" stroke-width="17.059" id="path3207"/>
+    <g id="rect3818-4-8-4">
+      <path d="M1112.701,953.884 L1115.225,953.884 L1115.225,1034.695 L1112.701,1034.695 z" fill="#A0A0A0"/>
+      <g>
+        <path d="M1112.701,953.884 L1115.225,953.884 L1115.225,1034.695 L1112.701,1034.695 z" fill="#A0A0A0"/>
+        <path d="M1112.701,953.884 L1115.225,953.884 L1115.225,1034.695 L1112.701,1034.695 z" fill-opacity="0" stroke="#000000" stroke-width="15"/>
+      </g>
+    </g>
+    <g id="path3795-4-8-7-8">
+      <path d="M1131.302,1055.043 C1131.302,1064.293 1123.728,1071.791 1114.386,1071.791 C1105.045,1071.791 1097.471,1064.293 1097.471,1055.043 C1097.471,1045.792 1105.045,1038.294 1114.386,1038.294 C1123.728,1038.294 1131.302,1045.792 1131.302,1055.043 z" fill="#FFFFFF"/>
+      <path d="M1131.302,1055.043 C1131.302,1064.293 1123.728,1071.791 1114.386,1071.791 C1105.045,1071.791 1097.471,1064.293 1097.471,1055.043 C1097.471,1045.792 1105.045,1038.294 1114.386,1038.294 C1123.728,1038.294 1131.302,1045.792 1131.302,1055.043 z" fill-opacity="0" stroke="#000000" stroke-width="7.989"/>
+    </g>
+    <g id="path3795-8-4-8">
+      <path d="M1130.111,938.542 C1130.111,947.791 1122.537,955.29 1113.196,955.29 C1103.854,955.29 1096.282,947.791 1096.282,938.542 C1096.282,929.291 1103.854,921.792 1113.196,921.792 C1122.537,921.792 1130.111,929.291 1130.111,938.542 z" fill="#FFFFFF"/>
+      <path d="M1130.111,938.542 C1130.111,947.791 1122.537,955.29 1113.196,955.29 C1103.854,955.29 1096.282,947.791 1096.282,938.542 C1096.282,929.291 1103.854,921.792 1113.196,921.792 C1122.537,921.792 1130.111,929.291 1130.111,938.542 z" fill-opacity="0" stroke="#000000" stroke-width="7.989"/>
+    </g>
+    <g id="path3795-8-4-8-2">
+      <path d="M1208.274,974.989 C1208.274,984.239 1200.7,991.738 1191.358,991.738 C1182.016,991.738 1174.443,984.239 1174.443,974.989 C1174.443,965.739 1182.016,958.241 1191.358,958.241 C1200.7,958.241 1208.274,965.739 1208.274,974.989 z" fill="#FFFFFF"/>
+      <path d="M1208.274,974.989 C1208.274,984.239 1200.7,991.738 1191.358,991.738 C1182.016,991.738 1174.443,984.239 1174.443,974.989 C1174.443,965.739 1182.016,958.241 1191.358,958.241 C1200.7,958.241 1208.274,965.739 1208.274,974.989 z" fill-opacity="0" stroke="#000000" stroke-width="7.989"/>
+    </g>
   </g>
 </svg>

doc/release.md

@@ -6,6 +6,17 @@ Update version number
 
 Note to update version number in files below:
 
+### project/build.scala
+
+```scala
+object MyBuild extends Build {
+  val Organization = "gitbucket"
+  val Name = "gitbucket"
+  val Version = "3.3.0" // <---- update version!!
+  val ScalaVersion = "2.11.6"
+  val ScalatraVersion = "2.3.1"
+```
+
 ### src/main/scala/gitbucket/core/servlet/AutoUpdate.scala
 
 ```scala
@@ -19,13 +30,6 @@ object AutoUpdate {
     new Version(3, 2),
 ```
 
-### env.sh
-
-```bash
-#!/bin/sh
-export GITBUCKET_VERSION=3.3.0 # <---- update here!!
-```
-
 Generate release files
 --------
 

env.sh

@@ -1,2 +0,0 @@
-#!/bin/sh
-export GITBUCKET_VERSION=3.4.0

gitbucket-assembly.iml

@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module org.jetbrains.idea.maven.project.MavenProjectsManager.isMavenModule="true" type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" inherit-compiler-output="false">
-    <output url="file://$MODULE_DIR$/target/classes" />
-    <output-test url="file://$MODULE_DIR$/target/test-classes" />
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
-      <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
-      <excludeFolder url="file://$MODULE_DIR$/target" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>

project/build.scala

@@ -10,7 +10,7 @@ import sbtassembly.AssemblyKeys._
 object MyBuild extends Build {
   val Organization = "gitbucket"
   val Name = "gitbucket"
-  val Version = System.getenv("GITBUCKET_VERSION")
+  val Version = "3.9.0"
   val ScalaVersion = "2.11.6"
   val ScalatraVersion = "2.3.1"
 
@@ -38,7 +38,8 @@ object MyBuild extends Build {
     scalaVersion := ScalaVersion,
     resolvers ++= Seq(
       Classpaths.typesafeReleases,
-      "amateras-repo" at "http://amateras.sourceforge.jp/mvn/"
+      "amateras-repo" at "http://amateras.sourceforge.jp/mvn/",
+      "amateras-snapshot-repo" at "http://amateras.sourceforge.jp/mvn-snapshot/"
     ),
     scalacOptions := Seq("-deprecation", "-language:postfixOps"),
     libraryDependencies ++= Seq(
@@ -48,13 +49,14 @@ object MyBuild extends Build {
       "org.scalatra" %% "scalatra-specs2" % ScalatraVersion % "test",
       "org.scalatra" %% "scalatra-json" % ScalatraVersion,
       "org.json4s" %% "json4s-jackson" % "3.2.11",
-      "jp.sf.amateras" %% "scalatra-forms" % "0.1.0",
+      "jp.sf.amateras" %% "scalatra-forms" % "0.2.0",
       "commons-io" % "commons-io" % "2.4",
-      "org.pegdown" % "pegdown" % "1.4.1", // 1.4.2 has incompatible APi changes
+      "io.github.gitbucket" % "markedj" % "1.0.5",
       "org.apache.commons" % "commons-compress" % "1.9",
       "org.apache.commons" % "commons-email" % "1.3.3",
       "org.apache.httpcomponents" % "httpclient" % "4.3.6",
       "org.apache.sshd" % "apache-sshd" % "0.11.0",
+      "org.apache.tika" % "tika-core" % "1.10",
       "com.typesafe.slick" %% "slick" % "2.1.0",
       "com.novell.ldap" % "jldap" % "2009-10-07",
       "com.h2database" % "h2" % "1.4.180",
@@ -64,9 +66,8 @@ object MyBuild extends Build {
       "junit" % "junit" % "4.12" % "test",
       "com.mchange" % "c3p0" % "0.9.5",
       "com.typesafe" % "config" % "1.2.1",
-      "com.typesafe.play" %% "twirl-compiler" % "1.0.4",
       "com.typesafe.akka" %% "akka-actor" % "2.3.10",
-      "com.enragedginger" %% "akka-quartz-scheduler" % "1.3.0-akka-2.3.x"
+      "com.enragedginger" %% "akka-quartz-scheduler" % "1.3.0-akka-2.3.x"  exclude("c3p0","c3p0")
     ),
     play.twirl.sbt.Import.TwirlKeys.templateImports += "gitbucket.core._",
     EclipseKeys.withSource := true,

release/build.xml

@@ -55,7 +55,12 @@
             tofile="${target.dir}/scala-${scala.version}/gitbucket.war"/>
   </target>
 
-  <target name="all" depends="rename">
+  <target name="checksum" depends="rename">
+    <checksum file="${target.dir}/scala-${scala.version}/gitbucket.war" algorithm="MD5" format="MD5SUM" forceOverwrite="yes" fileext=".md5"/>
+    <checksum file="${target.dir}/scala-${scala.version}/gitbucket.war" algorithm="SHA" format="MD5SUM" forceOverwrite="yes" fileext=".sha1"/>
+  </target>
+
+  <target name="all" depends="checksum">
   </target>
 
 

release/deploy-assembly-jar.sh

@@ -1,5 +1,5 @@
 #!/bin/sh
-source ../env.sh
+. ./env.sh
 
 cd ../
 ./sbt.sh clean assembly

release/env.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+export GITBUCKET_VERSION=`cat ../project/build.scala | grep 'val Version' | cut -d \" -f 2`
+echo "GITBUCKET_VERSION: $GITBUCKET_VERSION"

release/make-release-war.sh

@@ -1,3 +1,15 @@
 #!/bin/sh
-source ../env.sh
-ant -f build.xml all
+D="$(dirname "$0")"
+D="$(cd "${D}"; pwd)"
+DD="$(dirname "${D}")"
+(
+  for f in "${D}/env.sh" "${D}/build.xml"; do
+    if [ ! -s "${f}" ]; then
+      echo >&2 "$0: Unable to access file '${f}'"
+      exit 1
+    fi
+  done
+  . "${D}/env.sh"
+  cd "${DD}"
+  ant -f "${D}/build.xml" all
+)

release/pom.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>jp.sf.amateras</groupId>
+    <artifactId>gitbucket-assembly</artifactId>
+    <version>0.0.1</version>
+    <build>
+        <extensions>
+            <extension>
+                <groupId>org.apache.maven.wagon</groupId>
+                <artifactId>wagon-ssh</artifactId>
+                <version>1.0-beta-6</version>
+            </extension>
+        </extensions>
+    </build>
+</project>

sbt.bat

@@ -1,2 +1,2 @@
 set SCRIPT_DIR=%~dp0
-java -Dsbt.log.noformat=true -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256m -Xmx512M -Xss2M -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar "%SCRIPT_DIR%\sbt-launch-0.13.8.jar" %*
+java %JAVA_OPTS% -Dsbt.log.noformat=true -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256m -Xmx512M -Xss2M -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar "%SCRIPT_DIR%\sbt-launch-0.13.8.jar" %*

sbt.sh

@@ -1,3 +1,2 @@
 #!/bin/sh
-source ./env.sh
-java -Dsbt.log.noformat=true -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256m -Xmx512M -Xss2M -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar `dirname $0`/sbt-launch-0.13.8.jar "$@"
+java $JAVA_OPTS -Dsbt.log.noformat=true -XX:+CMSClassUnloadingEnabled -XX:MaxPermSize=256m -Xmx512M -Xss2M -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=5005 -jar `dirname $0`/sbt-launch-0.13.8.jar "$@"

src/main/resources/update/1_0.sql

@@ -128,7 +128,7 @@ INSERT INTO ACCOUNT (
   'root@localhost',
   'dc76e9f0c0006e8f919e0c515c66dbba3982f785',
   true,
-  'https://github.com/takezoe/gitbucket',
+  'https://github.com/gitbucket/gitbucket',
   SYSDATE,
   SYSDATE,
   NULL

src/main/resources/update/3_9.sql

@@ -0,0 +1,55 @@
+DROP TABLE IF EXISTS WEB_HOOK_EVENT;
+
+CREATE TABLE WEB_HOOK_EVENT(
+    USER_NAME VARCHAR(100) NOT NULL,
+    REPOSITORY_NAME VARCHAR(100) NOT NULL,
+    URL VARCHAR(200) NOT NULL,
+    EVENT VARCHAR(30) NOT NULL
+);
+
+ALTER TABLE WEB_HOOK_EVENT ADD CONSTRAINT IDX_WEB_HOOK_EVENT_PK PRIMARY KEY (USER_NAME, REPOSITORY_NAME, URL, EVENT);
+ALTER TABLE WEB_HOOK_EVENT ADD CONSTRAINT IDX_WEB_HOOK_EVENT_FK0 FOREIGN KEY (USER_NAME, REPOSITORY_NAME, URL) REFERENCES WEB_HOOK (USER_NAME, REPOSITORY_NAME, URL)
+  ON DELETE CASCADE ON UPDATE CASCADE;
+
+CREATE TEMPORARY TABLE TMP_EVENTS (EVENT VARCHAR(30));
+
+INSERT INTO TMP_EVENTS VALUES ('push'),('issue_comment'),('issues'),('pull_request');
+
+INSERT INTO WEB_HOOK_EVENT (USER_NAME, REPOSITORY_NAME, URL, EVENT)
+  SELECT USER_NAME, REPOSITORY_NAME, URL, EVENT
+    FROM WEB_HOOK, TMP_EVENTS;
+
+DROP TABLE TMP_EVENTS;
+
+ALTER TABLE COMMIT_COMMENT ADD COLUMN ISSUE_ID INT;
+
+CREATE OR REPLACE VIEW ISSUE_OUTLINE_VIEW AS
+ SELECT
+   A.USER_NAME,
+   A.REPOSITORY_NAME,
+   A.ISSUE_ID,
+   NVL(B.COMMENT_COUNT, 0) + NVL(C.COMMENT_COUNT, 0) AS COMMENT_COUNT
+ FROM ISSUE A
+ LEFT OUTER JOIN (
+   SELECT USER_NAME, REPOSITORY_NAME, ISSUE_ID, COUNT(COMMENT_ID) AS COMMENT_COUNT FROM ISSUE_COMMENT
+   WHERE ACTION IN ('comment', 'close_comment', 'reopen_comment')
+   GROUP BY USER_NAME, REPOSITORY_NAME, ISSUE_ID
+ ) B
+ ON (A.USER_NAME = B.USER_NAME AND A.REPOSITORY_NAME = B.REPOSITORY_NAME AND A.ISSUE_ID = B.ISSUE_ID)
+ LEFT OUTER JOIN (
+   SELECT USER_NAME, REPOSITORY_NAME, ISSUE_ID, COUNT(COMMENT_ID) AS COMMENT_COUNT FROM COMMIT_COMMENT
+   GROUP BY USER_NAME, REPOSITORY_NAME, ISSUE_ID
+ ) C
+ ON (A.USER_NAME = C.USER_NAME AND A.REPOSITORY_NAME = C.REPOSITORY_NAME AND A.ISSUE_ID = C.ISSUE_ID);
+
+
+UPDATE COMMIT_COMMENT C SET (ISSUE_ID) = (
+  SELECT MAX(P.ISSUE_ID)
+  FROM PULL_REQUEST P
+  WHERE
+    C.USER_NAME       = P.USER_NAME AND
+    C.REPOSITORY_NAME = P.REPOSITORY_NAME AND
+    C.COMMIT_ID       = P.COMMIT_ID_TO
+);
+
+ALTER TABLE COMMIT_COMMENT DROP COLUMN PULL_REQUEST;

src/main/scala/ScalatraBootstrap.scala

@@ -32,6 +32,7 @@ class ScalatraBootstrap extends LifeCycle {
     context.mount(new DashboardController, "/*")
     context.mount(new UserManagementController, "/*")
     context.mount(new SystemSettingsController, "/*")
+    context.mount(new PluginsController, "/*")
     context.mount(new AccountController, "/*")
     context.mount(new RepositoryViewerController, "/*")
     context.mount(new WikiController, "/*")

src/main/scala/gitbucket/core/api/ApiComment.scala

@@ -14,16 +14,16 @@ case class ApiComment(
   user: ApiUser,
   body: String,
   created_at: Date,
-  updated_at: Date)(repositoryName: RepositoryName, issueId: Int){
-  val html_url = ApiPath(s"/${repositoryName.fullName}/issues/${issueId}#comment-${id}")
+  updated_at: Date)(repositoryName: RepositoryName, issueId: Int, isPullRequest: Boolean){
+  val html_url = ApiPath(s"/${repositoryName.fullName}/${if(isPullRequest){ "pull" }else{ "issues" }}/${issueId}#comment-${id}")
 }
 
 object ApiComment{
-  def apply(comment: IssueComment, repositoryName: RepositoryName, issueId: Int, user: ApiUser): ApiComment =
+  def apply(comment: IssueComment, repositoryName: RepositoryName, issueId: Int, user: ApiUser, isPullRequest: Boolean): ApiComment =
     ApiComment(
       id = comment.commentId,
       user = user,
       body = comment.content,
       created_at = comment.registeredDate,
-      updated_at = comment.updatedDate)(repositoryName, issueId)
+      updated_at = comment.updatedDate)(repositoryName, issueId, isPullRequest)
 }

src/main/scala/gitbucket/core/api/ApiCommit.scala

@@ -20,13 +20,21 @@ case class ApiCommit(
   removed: List[String],
   modified: List[String],
   author: ApiPersonIdent,
-  committer: ApiPersonIdent)(repositoryName:RepositoryName){
-  val url = ApiPath(s"/api/v3/${repositoryName.fullName}/commits/${id}")
-  val html_url = ApiPath(s"/${repositoryName.fullName}/commit/${id}")
+  committer: ApiPersonIdent)(repositoryName:RepositoryName, urlIsHtmlUrl: Boolean) extends FieldSerializable{
+  val url = if(urlIsHtmlUrl){
+    ApiPath(s"/${repositoryName.fullName}/commit/${id}")
+  }else{
+    ApiPath(s"/api/v3/${repositoryName.fullName}/commits/${id}")
+  }
+  val html_url = if(urlIsHtmlUrl){
+    None
+  }else{
+    Some(ApiPath(s"/${repositoryName.fullName}/commit/${id}"))
+  }
 }
 
 object ApiCommit{
-  def apply(git: Git, repositoryName: RepositoryName, commit: CommitInfo): ApiCommit = {
+  def apply(git: Git, repositoryName: RepositoryName, commit: CommitInfo, urlIsHtmlUrl: Boolean = false): ApiCommit = {
     val diffs = JGitUtil.getDiffs(git, commit.id, false)
     ApiCommit(
       id        = commit.id,
@@ -43,6 +51,7 @@ object ApiCommit{
       },
       author    = ApiPersonIdent.author(commit),
       committer = ApiPersonIdent.committer(commit)
-    )(repositoryName)
+    )(repositoryName, urlIsHtmlUrl)
   }
+  def forPushPayload(git: Git, repositoryName: RepositoryName, commit: CommitInfo): ApiCommit = apply(git, repositoryName, commit, true)
 }

src/main/scala/gitbucket/core/api/ApiIssue.scala

@@ -17,9 +17,9 @@ case class ApiIssue(
   state: String,
   created_at: Date,
   updated_at: Date,
-  body: String)(repositoryName: RepositoryName){
+  body: String)(repositoryName: RepositoryName, isPullRequest: Boolean){
   val comments_url = ApiPath(s"/api/v3/repos/${repositoryName.fullName}/issues/${number}/comments")
-  val html_url = ApiPath(s"/${repositoryName.fullName}/issues/${number}")
+  val html_url = ApiPath(s"/${repositoryName.fullName}/${if(isPullRequest){ "pull" }else{ "issues" }}/${number}")
 }
 
 object ApiIssue{
@@ -31,5 +31,5 @@ object ApiIssue{
       state  = if(issue.closed){ "closed" }else{ "open" },
       body   = issue.content.getOrElse(""),
       created_at = issue.registeredDate,
-      updated_at = issue.updatedDate)(repositoryName)
+      updated_at = issue.updatedDate)(repositoryName, issue.isPullRequest)
 }

src/main/scala/gitbucket/core/api/ApiPullRequestReviewComment.scala

@@ -0,0 +1,61 @@
+package gitbucket.core.api
+
+import gitbucket.core.util.RepositoryName
+import gitbucket.core.model.CommitComment
+
+import java.util.Date
+
+/**
+ * https://developer.github.com/v3/activity/events/types/#pullrequestreviewcommentevent
+ */
+case class ApiPullRequestReviewComment(
+  id: Int, // 29724692
+  // "diff_hunk": "@@ -1 +1 @@\n-# public-repo",
+  path: String, // "README.md",
+  // "position": 1,
+  // "original_position": 1,
+  commit_id: String, // "0d1a26e67d8f5eaf1f6ba5c57fc3c7d91ac0fd1c",
+  // "original_commit_id": "0d1a26e67d8f5eaf1f6ba5c57fc3c7d91ac0fd1c",
+  user: ApiUser,
+  body: String, // "Maybe you should use more emojji on this line.",
+  created_at: Date,  // "2015-05-05T23:40:27Z",
+  updated_at: Date // "2015-05-05T23:40:27Z",
+)(repositoryName:RepositoryName, issueId: Int) extends FieldSerializable {
+  // "url": "https://api.github.com/repos/baxterthehacker/public-repo/pulls/comments/29724692",
+  val url = ApiPath(s"/api/v3/repos/${repositoryName.fullName}/pulls/comments/${id}")
+  // "html_url": "https://github.com/baxterthehacker/public-repo/pull/1#discussion_r29724692",
+  val html_url = ApiPath(s"/${repositoryName.fullName}/pull/${issueId}#discussion_r${id}")
+  // "pull_request_url": "https://api.github.com/repos/baxterthehacker/public-repo/pulls/1",
+  val pull_request_url = ApiPath(s"/api/v3/repos/${repositoryName.fullName}/pulls/${issueId}")
+
+  /*
+    "_links": {
+      "self": {
+        "href": "https://api.github.com/repos/baxterthehacker/public-repo/pulls/comments/29724692"
+      },
+      "html": {
+        "href": "https://github.com/baxterthehacker/public-repo/pull/1#discussion_r29724692"
+      },
+      "pull_request": {
+        "href": "https://api.github.com/repos/baxterthehacker/public-repo/pulls/1"
+      }
+    }
+  */
+  val _links = Map(
+    "self" -> Map("href" -> url),
+    "html" -> Map("href" -> html_url),
+    "pull_request" -> Map("href" -> pull_request_url))
+}
+
+object ApiPullRequestReviewComment{
+  def apply(comment: CommitComment, commentedUser: ApiUser, repositoryName: RepositoryName, issueId: Int): ApiPullRequestReviewComment =
+    new ApiPullRequestReviewComment(
+     id = comment.commentId,
+     path = comment.fileName.getOrElse(""),
+     commit_id = comment.commitId,
+     user = commentedUser,
+     body = comment.content,
+     created_at = comment.registeredDate,
+     updated_at = comment.updatedDate
+  )(repositoryName, issueId)
+}

src/main/scala/gitbucket/core/api/ApiRepository.scala

@@ -13,10 +13,14 @@ case class ApiRepository(
   forks: Int,
   `private`: Boolean,
   default_branch: String,
-  owner: ApiUser) {
+  owner: ApiUser)(urlIsHtmlUrl: Boolean) {
   val forks_count   = forks
-  val watchers_coun = watchers
-  val url       = ApiPath(s"/api/v3/repos/${full_name}")
+  val watchers_count = watchers
+  val url       = if(urlIsHtmlUrl){
+    ApiPath(s"/${full_name}")
+  }else{
+    ApiPath(s"/api/v3/repos/${full_name}")
+  }
   val http_url  = ApiPath(s"/git/${full_name}.git")
   val clone_url = ApiPath(s"/git/${full_name}.git")
   val html_url  = ApiPath(s"/${full_name}")
@@ -27,7 +31,8 @@ object ApiRepository{
       repository: Repository,
       owner: ApiUser,
       forkedCount: Int =0,
-      watchers: Int = 0): ApiRepository =
+      watchers: Int = 0,
+      urlIsHtmlUrl: Boolean = false): ApiRepository =
     ApiRepository(
       name        = repository.repositoryName,
       full_name   = s"${repository.userName}/${repository.repositoryName}",
@@ -37,7 +42,7 @@ object ApiRepository{
       `private`   = repository.isPrivate,
       default_branch = repository.defaultBranch,
       owner       = owner
-    )
+    )(urlIsHtmlUrl)
 
   def apply(repositoryInfo: RepositoryInfo, owner: ApiUser): ApiRepository =
     ApiRepository(repositoryInfo.repository, owner, forkedCount=repositoryInfo.forkedCount)
@@ -45,4 +50,7 @@ object ApiRepository{
   def apply(repositoryInfo: RepositoryInfo, owner: Account): ApiRepository =
     this(repositoryInfo.repository, ApiUser(owner))
 
+  def forPushPayload(repositoryInfo: RepositoryInfo, owner: ApiUser): ApiRepository =
+    ApiRepository(repositoryInfo.repository, owner, forkedCount=repositoryInfo.forkedCount, urlIsHtmlUrl=true)
+
 }

src/main/scala/gitbucket/core/api/CreateARepository.scala

@@ -0,0 +1,19 @@
+package gitbucket.core.api
+
+/**
+ * https://developer.github.com/v3/repos/#create
+ * api form
+ */
+case class CreateARepository(
+    name: String,
+    description: Option[String],
+    `private`: Boolean = false,
+    auto_init: Boolean = false
+) {
+  def isValid: Boolean = {
+    name.length<=40 &&
+        name.matches("[a-zA-Z0-9\\-\\+_.]+") &&
+        !name.startsWith("_") &&
+        !name.startsWith("-")
+  }
+}

src/main/scala/gitbucket/core/api/FieldSerializable.scala

@@ -0,0 +1,4 @@
+package gitbucket.core.api
+
+/** export fields for json */
+trait FieldSerializable

src/main/scala/gitbucket/core/api/JsonFormat.scala

@@ -22,7 +22,7 @@ object JsonFormat {
     )
   ) + FieldSerializer[ApiUser]() + FieldSerializer[ApiPullRequest]() + FieldSerializer[ApiRepository]() +
     FieldSerializer[ApiCommitListItem.Parent]() + FieldSerializer[ApiCommitListItem]() + FieldSerializer[ApiCommitListItem.Commit]() +
-    FieldSerializer[ApiCommitStatus]() + FieldSerializer[ApiCommit]() + FieldSerializer[ApiCombinedCommitStatus]() +
+    FieldSerializer[ApiCommitStatus]() + FieldSerializer[FieldSerializable]() + FieldSerializer[ApiCombinedCommitStatus]() +
     FieldSerializer[ApiPullRequest.Commit]() + FieldSerializer[ApiIssue]() + FieldSerializer[ApiComment]()
 
 

src/main/scala/gitbucket/core/controller/AccountController.scala

@@ -91,7 +91,7 @@ trait AccountControllerBase extends AccountManagementControllerBase {
 
   val newRepositoryForm = mapping(
     "owner"        -> trim(label("Owner"          , text(required, maxlength(40), identifier, existsAccount))),
-    "name"         -> trim(label("Repository name", text(required, maxlength(40), identifier, uniqueRepository))),
+    "name"         -> trim(label("Repository name", text(required, maxlength(40), repository, uniqueRepository))),
     "description"  -> trim(label("Description"    , optional(text()))),
     "isPrivate"    -> trim(label("Repository Type", boolean())),
     "createReadme" -> trim(label("Create README"  , boolean()))
@@ -212,6 +212,7 @@ trait AccountControllerBase extends AccountManagementControllerBase {
 //      // Remove from GROUP_MEMBER, COLLABORATOR and REPOSITORY
 //      removeUserRelatedData(userName)
 
+      removeUserRelatedData(userName)
       updateAccount(account.copy(isRemoved = true))
     }
 
@@ -366,56 +367,7 @@ trait AccountControllerBase extends AccountManagementControllerBase {
   post("/new", newRepositoryForm)(usersOnly { form =>
     LockUtil.lock(s"${form.owner}/${form.name}"){
       if(getRepository(form.owner, form.name, context.baseUrl).isEmpty){
-        val ownerAccount  = getAccountByUserName(form.owner).get
-        val loginAccount  = context.loginAccount.get
-        val loginUserName = loginAccount.userName
-
-        // Insert to the database at first
-        createRepository(form.name, form.owner, form.description, form.isPrivate)
-
-        // Add collaborators for group repository
-        if(ownerAccount.isGroupAccount){
-          getGroupMembers(form.owner).foreach { member =>
-            addCollaborator(form.owner, form.name, member.userName)
-          }
-        }
-
-        // Insert default labels
-        insertDefaultLabels(form.owner, form.name)
-
-        // Create the actual repository
-        val gitdir = getRepositoryDir(form.owner, form.name)
-        JGitUtil.initRepository(gitdir)
-
-        if(form.createReadme){
-          using(Git.open(gitdir)){ git =>
-            val builder  = DirCache.newInCore.builder()
-            val inserter = git.getRepository.newObjectInserter()
-            val headId   = git.getRepository.resolve(Constants.HEAD + "^{commit}")
-            val content  = if(form.description.nonEmpty){
-              form.name + "\n" +
-              "===============\n" +
-              "\n" +
-              form.description.get
-            } else {
-              form.name + "\n" +
-              "===============\n"
-            }
-
-            builder.add(JGitUtil.createDirCacheEntry("README.md", FileMode.REGULAR_FILE,
-              inserter.insert(Constants.OBJ_BLOB, content.getBytes("UTF-8"))))
-            builder.finish()
-
-            JGitUtil.createNewCommit(git, inserter, headId, builder.getDirCache.writeTree(inserter),
-              Constants.HEAD, loginAccount.fullName, loginAccount.mailAddress, "Initial commit")
-          }
-        }
-
-        // Create Wiki repository
-        createWikiRepository(loginAccount, form.owner, form.name)
-
-        // Record activity
-        recordCreateRepositoryActivity(form.owner, form.name, loginUserName)
+        createRepository(form.owner, form.name, form.description, form.isPrivate, form.createReadme)
       }
 
       // redirect to the repository
@@ -423,6 +375,54 @@ trait AccountControllerBase extends AccountManagementControllerBase {
     }
   })
 
+  /**
+   * Create user repository
+   * https://developer.github.com/v3/repos/#create
+   */
+  post("/api/v3/user/repos")(usersOnly {
+    val owner = context.loginAccount.get.userName
+    (for {
+      data <- extractFromJsonBody[CreateARepository] if data.isValid
+    } yield {
+      LockUtil.lock(s"${owner}/${data.name}") {
+        if(getRepository(owner, data.name, context.baseUrl).isEmpty){
+          createRepository(owner, data.name, data.description, data.`private`, data.auto_init)
+          val repository = getRepository(owner, data.name, context.baseUrl).get
+          JsonFormat(ApiRepository(repository, ApiUser(getAccountByUserName(owner).get)))
+        } else {
+          ApiError(
+            "A repository with this name already exists on this account", 
+            Some("https://developer.github.com/v3/repos/#create")
+          )
+        }
+      }
+    }) getOrElse NotFound
+  })
+
+  /**
+   * Create group repository
+   * https://developer.github.com/v3/repos/#create
+   */
+  post("/api/v3/orgs/:org/repos")(managersOnly {
+    val groupName = params("org")
+    (for {
+      data <- extractFromJsonBody[CreateARepository] if data.isValid
+    } yield {
+      LockUtil.lock(s"${groupName}/${data.name}") {
+        if(getRepository(groupName, data.name, context.baseUrl).isEmpty){
+          createRepository(groupName, data.name, data.description, data.`private`, data.auto_init)
+          val repository = getRepository(groupName, data.name, context.baseUrl).get
+          JsonFormat(ApiRepository(repository, ApiUser(getAccountByUserName(groupName).get)))
+        } else {
+          ApiError(
+            "A repository with this name already exists for this group", 
+            Some("https://developer.github.com/v3/repos/#create")
+          )
+        }
+      }
+    }) getOrElse NotFound
+  })
+
   get("/:owner/:repository/fork")(readableUsersOnly { repository =>
     val loginAccount   = context.loginAccount.get
     val loginUserName  = loginAccount.userName
@@ -467,6 +467,14 @@ trait AccountControllerBase extends AccountManagementControllerBase {
           parentUserName       = Some(repository.owner)
         )
 
+        // Add collaborators for group repository
+        val ownerAccount = getAccountByUserName(accountName).get
+        if(ownerAccount.isGroupAccount){
+          getGroupMembers(accountName).foreach { member =>
+            addCollaborator(accountName, repository.name, member.userName)
+          }
+        }
+
         // Insert default labels
         insertDefaultLabels(accountName, repository.name)
 
@@ -488,6 +496,59 @@ trait AccountControllerBase extends AccountManagementControllerBase {
     }
   })
 
+  private def createRepository(owner: String, name: String, description: Option[String], isPrivate: Boolean, createReadme: Boolean) {
+    val ownerAccount  = getAccountByUserName(owner).get
+    val loginAccount  = context.loginAccount.get
+    val loginUserName = loginAccount.userName
+
+    // Insert to the database at first
+    createRepository(name, owner, description, isPrivate)
+
+    // Add collaborators for group repository
+    if(ownerAccount.isGroupAccount){
+      getGroupMembers(owner).foreach { member =>
+        addCollaborator(owner, name, member.userName)
+      }
+    }
+
+    // Insert default labels
+    insertDefaultLabels(owner, name)
+
+    // Create the actual repository
+    val gitdir = getRepositoryDir(owner, name)
+    JGitUtil.initRepository(gitdir)
+
+    if(createReadme){
+      using(Git.open(gitdir)){ git =>
+        val builder  = DirCache.newInCore.builder()
+        val inserter = git.getRepository.newObjectInserter()
+        val headId   = git.getRepository.resolve(Constants.HEAD + "^{commit}")
+        val content  = if(description.nonEmpty){
+          name + "\n" +
+          "===============\n" +
+          "\n" +
+          description.get
+        } else {
+          name + "\n" +
+          "===============\n"
+        }
+
+        builder.add(JGitUtil.createDirCacheEntry("README.md", FileMode.REGULAR_FILE,
+          inserter.insert(Constants.OBJ_BLOB, content.getBytes("UTF-8"))))
+        builder.finish()
+
+        JGitUtil.createNewCommit(git, inserter, headId, builder.getDirCache.writeTree(inserter),
+          Constants.HEAD, loginAccount.fullName, loginAccount.mailAddress, "Initial commit")
+      }
+    }
+
+    // Create Wiki repository
+    createWikiRepository(loginAccount, owner, name)
+
+    // Record activity
+    recordCreateRepositoryActivity(owner, name, loginUserName)
+  }
+
   private def insertDefaultLabels(userName: String, repositoryName: String): Unit = {
     createLabel(userName, repositoryName, "bug", "fc2929")
     createLabel(userName, repositoryName, "duplicate", "cccccc")

src/main/scala/gitbucket/core/controller/ControllerBase.scala

@@ -181,6 +181,13 @@ case class Context(settings: SystemSettingsService.SystemSettings, loginAccount:
   val currentPath = request.getRequestURI.substring(request.getContextPath.length)
   val baseUrl = settings.baseUrl(request)
   val host = new java.net.URL(baseUrl).getHost
+  val platform = request.getHeader("User-Agent") match {
+    case null => null
+    case agent if agent.contains("Mac") => "mac"
+    case agent if agent.contains("Linux") => "linux"
+    case agent if agent.contains("Win") => "windows"
+    case _ => null
+  }
 
   /**
    * Get object from cache.

src/main/scala/gitbucket/core/controller/FileUploadController.scala

@@ -17,22 +17,22 @@ class FileUploadController extends ScalatraServlet with FileUploadSupport {
   configureMultipartHandling(MultipartConfig(maxFileSize = Some(3 * 1024 * 1024)))
 
   post("/image"){
-    execute { (file, fileId) =>
+    execute({ (file, fileId) =>
       FileUtils.writeByteArrayToFile(new java.io.File(getTemporaryDir(session.getId), fileId), file.get)
       session += Keys.Session.Upload(fileId) -> file.name
-    }
+    }, FileUtil.isImage)
   }
 
-  post("/image/:owner/:repository"){
-    execute { (file, fileId) =>
+  post("/file/:owner/:repository"){
+    execute({ (file, fileId) =>
       FileUtils.writeByteArrayToFile(new java.io.File(
         getAttachedDir(params("owner"), params("repository")),
         fileId + "." + FileUtil.getExtension(file.getName)), file.get)
-    }
+    }, FileUtil.isUploadableType)
   }
 
-  private def execute(f: (FileItem, String) => Unit) = fileParams.get("file") match {
-    case Some(file) if(FileUtil.isImage(file.name)) =>
+  private def execute(f: (FileItem, String) => Unit, mimeTypeChcker: (String) => Boolean) = fileParams.get("file") match {
+    case Some(file) if(mimeTypeChcker(file.name)) =>
       defining(FileUtil.generateFileId){ fileId =>
         f(file, fileId)
 

src/main/scala/gitbucket/core/controller/IndexController.scala

@@ -104,7 +104,7 @@ trait IndexControllerBase extends ControllerBase {
   })
 
   /**
-   * JSON APU for checking user existence.
+   * JSON API for checking user existence.
    */
   post("/_user/existence")(usersOnly {
     getAccountByUserName(params("userName")).isDefined

src/main/scala/gitbucket/core/controller/IssuesController.scala

@@ -86,7 +86,7 @@ trait IssuesControllerBase extends ControllerBase {
       issueId <- params("id").toIntOpt
       comments = getCommentsForApi(repository.owner, repository.name, issueId.toInt)
     } yield {
-      JsonFormat(comments.map{ case (issueComment, user) => ApiComment(issueComment, RepositoryName(repository), issueId, ApiUser(user)) })
+      JsonFormat(comments.map{ case (issueComment, user, issue) => ApiComment(issueComment, RepositoryName(repository), issueId, ApiUser(user), issue.isPullRequest) })
     }).getOrElse(NotFound)
   })
 
@@ -190,7 +190,7 @@ trait IssuesControllerBase extends ControllerBase {
       (issue, id) <- handleComment(issueId, Some(body), repository)()
       issueComment <- getComment(repository.owner, repository.name, id.toString())
     } yield {
-      JsonFormat(ApiComment(issueComment, RepositoryName(repository), issueId, ApiUser(context.loginAccount.get)))
+      JsonFormat(ApiComment(issueComment, RepositoryName(repository), issueId, ApiUser(context.loginAccount.get), issue.isPullRequest))
     }) getOrElse NotFound
   })
 
@@ -233,7 +233,7 @@ trait IssuesControllerBase extends ControllerBase {
           org.json4s.jackson.Serialization.write(
               Map("title"   -> x.title,
                   "content" -> Markdown.toHtml(x.content getOrElse "No description given.",
-                      repository, false, true, true, isEditable(x.userName, x.repositoryName, x.openedUserName))
+                      repository, false, true, true, true, isEditable(x.userName, x.repositoryName, x.openedUserName))
               ))
         }
       } else Unauthorized
@@ -257,6 +257,12 @@ trait IssuesControllerBase extends ControllerBase {
     } getOrElse NotFound
   })
 
+  ajaxPost("/:owner/:repository/issues/new/label")(collaboratorsOnly { repository =>
+    val labelNames = params("labelNames").split(",")
+    val labels = getLabels(repository.owner, repository.name).filter(x => labelNames.contains(x.labelName))
+    html.labellist(labels)
+  })
+
   ajaxPost("/:owner/:repository/issues/:id/label/new")(collaboratorsOnly { repository =>
     defining(params("id").toInt){ issueId =>
       registerIssueLabel(repository.owner, repository.name, issueId, params("labelId").toInt)
@@ -326,6 +332,7 @@ trait IssuesControllerBase extends ControllerBase {
     (Directory.getAttachedDir(repository.owner, repository.name) match {
       case dir if(dir.exists && dir.isDirectory) =>
         dir.listFiles.find(_.getName.startsWith(params("file") + ".")).map { file =>
+          response.setHeader("Content-Disposition", f"""inline; filename=${file.getName}""")
           RawData(FileUtil.getMimeType(file.getName), file)
         }
       case _ => None
@@ -346,6 +353,7 @@ trait IssuesControllerBase extends ControllerBase {
     }
   }
 
+  // TODO Same method exists in PullRequestController. Should it moved to IssueService?
   private def createReferComment(owner: String, repository: String, fromIssue: Issue, message: String) = {
     StringUtil.extractIssueId(message).foreach { issueId =>
       val content = fromIssue.issueId + ":" + fromIssue.title
@@ -459,7 +467,11 @@ trait IssuesControllerBase extends ControllerBase {
           "issues",
           searchIssue(condition, false, (page - 1) * IssueLimit, IssueLimit, owner -> repoName),
           page,
-          (getCollaborators(owner, repoName) :+ owner).sorted,
+          if(!getAccountByUserName(owner).exists(_.isGroupAccount)){
+            (getCollaborators(owner, repoName) :+ owner).sorted
+          } else {
+            getCollaborators(owner, repoName)
+          },
           getMilestones(owner, repoName),
           getLabels(owner, repoName),
           countIssue(condition.copy(state = "open"  ), false, owner -> repoName),

src/main/scala/gitbucket/core/controller/PluginsController.scala

@@ -0,0 +1,11 @@
+package gitbucket.core.controller
+
+import gitbucket.core.admin.plugins.html
+import gitbucket.core.plugin.PluginRegistry
+import gitbucket.core.util.AdminAuthenticator
+
+class PluginsController extends ControllerBase with AdminAuthenticator {
+  get("/admin/plugins")(adminOnly {
+    html.plugins(PluginRegistry().getPlugins())
+  })
+}

src/main/scala/gitbucket/core/controller/PullRequestsController.scala

@@ -46,7 +46,10 @@ trait PullRequestsControllerBase extends ControllerBase {
     "requestRepositoryName" -> trim(text(required, maxlength(100))),
     "requestBranch"         -> trim(text(required, maxlength(100))),
     "commitIdFrom"          -> trim(text(required, maxlength(40))),
-    "commitIdTo"            -> trim(text(required, maxlength(40)))
+    "commitIdTo"            -> trim(text(required, maxlength(40))),
+    "assignedUserName"      -> trim(optional(text())),
+    "milestoneId"           -> trim(optional(number())),
+    "labelNames"            -> trim(optional(text()))
   )(PullRequestForm.apply)
 
   val mergeForm = mapping(
@@ -62,7 +65,11 @@ trait PullRequestsControllerBase extends ControllerBase {
     requestRepositoryName: String,
     requestBranch: String,
     commitIdFrom: String,
-    commitIdTo: String)
+    commitIdTo: String,
+    assignedUserName: Option[String],
+    milestoneId: Option[Int],
+    labelNames: Option[String]
+  )
 
   case class MergeForm(message: String)
 
@@ -176,7 +183,7 @@ trait PullRequestsControllerBase extends ControllerBase {
           pullreq,
           statuses,
           repository,
-          s"${context.baseUrl}/git/${pullreq.requestUserName}/${pullreq.requestRepositoryName}.git")
+          getRepository(pullreq.requestUserName, pullreq.requestRepositoryName, context.baseUrl).get)
       }
     } getOrElse NotFound
   })
@@ -232,6 +239,9 @@ trait PullRequestsControllerBase extends ControllerBase {
               }
               closeIssuesFromMessage(form.message, loginAccount.userName, owner, name)
             }
+
+            updatePullRequests(owner, name, pullreq.branch)
+
             // call web hook
             callPullRequestWebHook("closed", repository, issueId, context.baseUrl, context.loginAccount.get)
 
@@ -284,6 +294,9 @@ trait PullRequestsControllerBase extends ControllerBase {
       originRepositoryName <- if(originOwner == forkedOwner) {
         // Self repository
         Some(forkedRepository.name)
+      } else if(forkedRepository.repository.originUserName.isEmpty){
+        // when ForkedRepository is the original repository
+        getForkedRepositories(forkedRepository.owner, forkedRepository.name).find(_._1 == originOwner).map(_._2)
       } else if(Some(originOwner) == forkedRepository.repository.originUserName){
         // Original repository
         forkedRepository.repository.originRepositoryName
@@ -307,12 +320,14 @@ trait PullRequestsControllerBase extends ControllerBase {
               originRepository.owner, originRepository.name, originId,
               forkedRepository.owner, forkedRepository.name, forkedId)
 
-            (oldGit.getRepository.resolve(rootId),  newGit.getRepository.resolve(forkedId))
+            (Option(oldGit.getRepository.resolve(rootId)),  Option(newGit.getRepository.resolve(forkedId)))
           } else {
             // Commit id
-            (oldGit.getRepository.resolve(originId), newGit.getRepository.resolve(forkedId))
+            (Option(oldGit.getRepository.resolve(originId)), Option(newGit.getRepository.resolve(forkedId)))
           }
 
+        (oldId, newId) match {
+          case (Some(oldId), Some(newId)) => {
             val (commits, diffs) = getRequestCompareInfo(
               originRepository.owner, originRepository.name, oldId.getName,
               forkedRepository.owner, forkedRepository.name, newId.getName)
@@ -332,7 +347,17 @@ trait PullRequestsControllerBase extends ControllerBase {
               forkedRepository,
               originRepository,
               forkedRepository,
-          hasWritePermission(forkedRepository.owner, forkedRepository.name, context.loginAccount))
+              hasWritePermission(originRepository.owner, originRepository.name, context.loginAccount),
+              (getCollaborators(originRepository.owner, originRepository.name) ::: (if(getAccountByUserName(originRepository.owner).get.isGroupAccount) Nil else List(originRepository.owner))).sorted,
+              getMilestones(originRepository.owner, originRepository.name),
+              getLabels(originRepository.owner, originRepository.name)
+            )
+          }
+          case (oldId, newId) =>
+            redirect(s"/${forkedRepository.owner}/${forkedRepository.name}/compare/" +
+                     s"${originOwner}:${oldId.map(_ => originId).getOrElse(originRepository.repository.defaultBranch)}..." +
+                     s"${forkedOwner}:${newId.map(_ => forkedId).getOrElse(forkedRepository.repository.defaultBranch)}")
+        }
       }
     }) getOrElse NotFound
   })
@@ -368,6 +393,8 @@ trait PullRequestsControllerBase extends ControllerBase {
   })
 
   post("/:owner/:repository/pulls/new", pullRequestForm)(referrersOnly { (form, repository) =>
+    defining(repository.owner, repository.name){ case (owner, name) =>
+      val writable = hasWritePermission(owner, name, context.loginAccount)
       val loginUserName = context.loginAccount.get.userName
 
       val issueId = createIssue(
@@ -376,8 +403,8 @@ trait PullRequestsControllerBase extends ControllerBase {
         loginUser        = loginUserName,
         title            = form.title,
         content          = form.content,
-      assignedUserName = None,
-      milestoneId      = None,
+        assignedUserName = if(writable) form.assignedUserName else None,
+        milestoneId      = if(writable) form.milestoneId else None,
         isPullRequest    = true)
 
       createPullRequest(
@@ -391,25 +418,54 @@ trait PullRequestsControllerBase extends ControllerBase {
         commitIdFrom          = form.commitIdFrom,
         commitIdTo            = form.commitIdTo)
 
+      // insert labels
+      if(writable){
+        form.labelNames.map { value =>
+          val labels = getLabels(owner, name)
+          value.split(",").foreach { labelName =>
+            labels.find(_.labelName == labelName).map { label =>
+              registerIssueLabel(repository.owner, repository.name, issueId, label.labelId)
+            }
+          }
+        }
+      }
+
       // fetch requested branch
-    fetchAsPullRequest(repository.owner, repository.name, form.requestUserName, form.requestRepositoryName, form.requestBranch, issueId)
+      fetchAsPullRequest(owner, name, form.requestUserName, form.requestRepositoryName, form.requestBranch, issueId)
 
       // record activity
-    recordPullRequestActivity(repository.owner, repository.name, loginUserName, issueId, form.title)
+      recordPullRequestActivity(owner, name, loginUserName, issueId, form.title)
 
       // call web hook
       callPullRequestWebHook("opened", repository, issueId, context.baseUrl, context.loginAccount.get)
 
+      getIssue(owner, name, issueId.toString) foreach { issue =>
+        // extract references and create refer comment
+        createReferComment(owner, name, issue, form.title + " " + form.content.getOrElse(""))
+
         // notifications
-    getIssue(repository.owner, repository.name, issueId.toString) foreach { issue =>
         Notifier().toNotify(repository, issue, form.content.getOrElse("")){
-        Notifier.msgPullRequest(s"${context.baseUrl}/${repository.owner}/${repository.name}/pull/${issueId}")
+          Notifier.msgPullRequest(s"${context.baseUrl}/${owner}/${name}/pull/${issueId}")
         }
       }
 
-    redirect(s"/${repository.owner}/${repository.name}/pull/${issueId}")
+      redirect(s"/${owner}/${name}/pull/${issueId}")
+    }
   })
 
+  // TODO Same method exists in IssueController. Should it moved to IssueService?
+  private def createReferComment(owner: String, repository: String, fromIssue: Issue, message: String) = {
+    StringUtil.extractIssueId(message).foreach { issueId =>
+      val content = fromIssue.issueId + ":" + fromIssue.title
+      if(getIssue(owner, repository, issueId).isDefined){
+        // Not add if refer comment already exist.
+        if(!getComments(owner, repository, issueId.toInt).exists { x => x.action == "refer" && x.content == content }) {
+          createComment(owner, repository, context.loginAccount.get.userName, issueId.toInt, content, "refer")
+        }
+      }
+    }
+  }
+
   /**
    * Parses branch identifier and extracts owner and branch name as tuple.
    *
@@ -459,7 +515,11 @@ trait PullRequestsControllerBase extends ControllerBase {
         "pulls",
         searchIssue(condition, true, (page - 1) * PullRequestLimit, PullRequestLimit, owner -> repoName),
         page,
-        (getCollaborators(owner, repoName) :+ owner).sorted,
+        if(!getAccountByUserName(owner).exists(_.isGroupAccount)){
+          (getCollaborators(owner, repoName) :+ owner).sorted
+        } else {
+          getCollaborators(owner, repoName)
+        },
         getMilestones(owner, repoName),
         getLabels(owner, repoName),
         countIssue(condition.copy(state = "open"  ), true, owner -> repoName),

src/main/scala/gitbucket/core/controller/RepositorySettingsController.scala

@@ -14,6 +14,8 @@ import org.apache.commons.io.FileUtils
 import org.scalatra.i18n.Messages
 import org.eclipse.jgit.api.Git
 import org.eclipse.jgit.lib.Constants
+import scala.util.{Success, Failure}
+import org.eclipse.jgit.lib.ObjectId
 
 
 class RepositorySettingsController extends RepositorySettingsControllerBase
@@ -42,10 +44,11 @@ trait RepositorySettingsControllerBase extends ControllerBase {
   )(CollaboratorForm.apply)
 
   // for web hook url addition
-  case class WebHookForm(url: String)
+  case class WebHookForm(url: String, events: Set[WebHook.Event])
 
-  val webHookForm = mapping(
-    "url" -> trim(label("url", text(required, webHook)))
+  def webHookForm(update:Boolean) = mapping(
+    "url"    -> trim(label("url", text(required, webHook(update)))),
+    "events" -> webhookEvents
   )(WebHookForm.apply)
 
   // for transfer ownership
@@ -138,14 +141,23 @@ trait RepositorySettingsControllerBase extends ControllerBase {
    * Display the web hook page.
    */
   get("/:owner/:repository/settings/hooks")(ownerOnly { repository =>
-    html.hooks(getWebHookURLs(repository.owner, repository.name), flash.get("url"), repository, flash.get("info"))
+    html.hooks(getWebHooks(repository.owner, repository.name), repository, flash.get("info"))
+  })
+
+  /**
+   * Display the web hook edit page.
+   */
+  get("/:owner/:repository/settings/hooks/new")(ownerOnly { repository =>
+    val webhook = WebHook(repository.owner, repository.name, "")
+    html.edithooks(webhook, Set(WebHook.Push), repository, flash.get("info"), true)
   })
 
   /**
    * Add the web hook URL.
    */
-  post("/:owner/:repository/settings/hooks/add", webHookForm)(ownerOnly { (form, repository) =>
-    addWebHookURL(repository.owner, repository.name, form.url)
+  post("/:owner/:repository/settings/hooks/new", webHookForm(false))(ownerOnly { (form, repository) =>
+    addWebHook(repository.owner, repository.name, form.url, form.events)
+    flash += "info" -> s"Webhook ${form.url} created"
     redirect(s"/${repository.owner}/${repository.name}/settings/hooks")
   })
 
@@ -153,30 +165,77 @@ trait RepositorySettingsControllerBase extends ControllerBase {
    * Delete the web hook URL.
    */
   get("/:owner/:repository/settings/hooks/delete")(ownerOnly { repository =>
-    deleteWebHookURL(repository.owner, repository.name, params("url"))
+    deleteWebHook(repository.owner, repository.name, params("url"))
+    flash += "info" -> s"Webhook ${params("url")} deleted"
     redirect(s"/${repository.owner}/${repository.name}/settings/hooks")
   })
 
   /**
    * Send the test request to registered web hook URLs.
    */
-  post("/:owner/:repository/settings/hooks/test", webHookForm)(ownerOnly { (form, repository) =>
+  ajaxPost("/:owner/:repository/settings/hooks/test")(ownerOnly { repository =>
     using(Git.open(getRepositoryDir(repository.owner, repository.name))){ git =>
       import scala.collection.JavaConverters._
+      import scala.concurrent.duration._
+      import scala.concurrent._
+      import scala.util.control.NonFatal
+      import org.apache.http.util.EntityUtils
+      import scala.concurrent.ExecutionContext.Implicits.global
+
+      val url = params("url")
+      val dummyPayload = {
+        val ownerAccount = getAccountByUserName(repository.owner).get
         val commits = if(repository.commitCount == 0) List.empty else git.log
           .add(git.getRepository.resolve(repository.repository.defaultBranch))
-        .setMaxCount(3)
-        .call.iterator.asScala.map(new CommitInfo(_))
+          .setMaxCount(4)
+          .call.iterator.asScala.map(new CommitInfo(_)).toList
+        val pushedCommit = commits.drop(1)
+        WebHookPushPayload(git, ownerAccount, "refs/heads/" + repository.repository.defaultBranch, repository, pushedCommit, ownerAccount,
+                           oldId = commits.lastOption.map(_.id).map(ObjectId.fromString).getOrElse(ObjectId.zeroId()),
+                           newId = commits.headOption.map(_.id).map(ObjectId.fromString).getOrElse(ObjectId.zeroId()))
+      }
+      val dummyWebHookInfo = WebHook(repository.owner, repository.name, url)
 
-      getAccountByUserName(repository.owner).foreach { ownerAccount =>
-        callWebHook("push",
-          List(WebHook(repository.owner, repository.name, form.url)),
-          WebHookPushPayload(git, ownerAccount, "refs/heads/" + repository.repository.defaultBranch, repository, commits.toList, ownerAccount)
-        )
+      val (webHook, json, reqFuture, resFuture) = callWebHook(WebHook.Push, List(dummyWebHookInfo), dummyPayload).head
+
+      def headers(h: Array[org.apache.http.Header]): Array[Array[String]] = h.map{ h => Array(h.getName, h.getValue) }
+      val toErrorMap:PartialFunction[Throwable, Map[String,String]] = {
+        case e:java.net.UnknownHostException => Map("error"-> ("Unknown host "+ e.getMessage))
+        case e:java.lang.IllegalArgumentException => Map("error"-> ("invalid url"))
+        case e:org.apache.http.client.ClientProtocolException => Map("error"-> ("invalid url"))
+        case NonFatal(e) => Map("error"-> (e.getClass + " "+ e.getMessage))
       }
-      flash += "url"  -> form.url
-      flash += "info" -> "Test payload deployed!"
+      contentType = formats("json")
+      var result = Map(
+        "url" -> url,
+        "request"  -> Await.result(reqFuture.map(req => Map(
+          "headers"   -> headers(req.getAllHeaders),
+          "payload"   -> json
+        )).recover(toErrorMap), 20 seconds),
+        "responce" -> Await.result(resFuture.map(res => Map(
+            "status"  -> res.getStatusLine(),
+            "body"    -> EntityUtils.toString(res.getEntity()),
+            "headers" -> headers(res.getAllHeaders())
+        )).recover(toErrorMap), 20 seconds))
+      org.json4s.jackson.Serialization.write(result)
     }
+  })
+
+  /**
+   * Display the web hook edit page.
+   */
+  get("/:owner/:repository/settings/hooks/edit/:url")(ownerOnly { repository =>
+    getWebHook(repository.owner, repository.name, params("url")).map{ case (webhook, events) =>
+      html.edithooks(webhook, events, repository, flash.get("info"), false)
+    } getOrElse NotFound
+  })
+
+  /**
+   * Update web hook settings.
+   */
+  post("/:owner/:repository/settings/hooks/edit/:url", webHookForm(true))(ownerOnly { (form, repository) =>
+    updateWebHook(repository.owner, repository.name, form.url, form.events)
+    flash += "info" -> s"webhook ${form.url} updated"
     redirect(s"/${repository.owner}/${repository.name}/settings/hooks")
   })
 
@@ -226,9 +285,30 @@ trait RepositorySettingsControllerBase extends ControllerBase {
   /**
    * Provides duplication check for web hook url.
    */
-  private def webHook: Constraint = new Constraint(){
+  private def webHook(needExists: Boolean): Constraint = new Constraint(){
     override def validate(name: String, value: String, messages: Messages): Option[String] =
-      getWebHookURLs(params("owner"), params("repository")).map(_.url).find(_ == value).map(_ => "URL had been registered already.")
+      if(getWebHook(params("owner"), params("repository"), value).isDefined != needExists){
+        Some(if(needExists){
+          "URL had not been registered yet."
+        } else {
+          "URL had been registered already."
+        })
+      } else {
+        None
+      }
+  }
+
+  private def webhookEvents = new ValueType[Set[WebHook.Event]]{
+    def convert(name: String, params: Map[String, String], messages: Messages): Set[WebHook.Event] = {
+      WebHook.Event.values.flatMap { t =>
+        params.get(name + "." + t.name).map(_ => t)
+      }.toSet
+    }
+    def validate(name: String, params: Map[String, String], messages: Messages): Seq[(String, String)] = if(convert(name,params,messages).isEmpty){
+      Seq(name -> messages("error.required").format(name))
+    } else {
+      Nil
+    }
   }
 
   /**

src/main/scala/gitbucket/core/controller/RepositoryViewerController.scala

@@ -11,7 +11,7 @@ import gitbucket.core.util.StringUtil._
 import gitbucket.core.util.ControlUtil._
 import gitbucket.core.util.Implicits._
 import gitbucket.core.util.Directory._
-import gitbucket.core.model.{Account, CommitState}
+import gitbucket.core.model.{Account, CommitState, WebHook}
 import gitbucket.core.service.CommitStatusService
 import gitbucket.core.service.WebHookService._
 import gitbucket.core.view
@@ -22,6 +22,7 @@ import org.apache.commons.io.FileUtils
 import org.eclipse.jgit.api.{ArchiveCommand, Git}
 import org.eclipse.jgit.archive.{TgzFormat, ZipFormat}
 import org.eclipse.jgit.dircache.DirCache
+import org.eclipse.jgit.errors.MissingObjectException
 import org.eclipse.jgit.lib._
 import org.eclipse.jgit.revwalk.RevCommit
 import org.eclipse.jgit.treewalk._
@@ -31,7 +32,7 @@ import org.scalatra._
 class RepositoryViewerController extends RepositoryViewerControllerBase
   with RepositoryService with AccountService with ActivityService with IssuesService with WebHookService with CommitsService
   with ReadableUsersAuthenticator with ReferrerAuthenticator with CollaboratorsAuthenticator with PullRequestService with CommitStatusService
-  with WebHookPullRequestService
+  with WebHookPullRequestService with WebHookPullRequestReviewCommentService
 
 /**
  * The repository viewer.
@@ -39,7 +40,7 @@ class RepositoryViewerController extends RepositoryViewerControllerBase
 trait RepositoryViewerControllerBase extends ControllerBase {
   self: RepositoryService with AccountService with ActivityService with IssuesService with WebHookService with CommitsService
     with ReadableUsersAuthenticator with ReferrerAuthenticator with CollaboratorsAuthenticator with PullRequestService with CommitStatusService
-    with WebHookPullRequestService =>
+    with WebHookPullRequestService with WebHookPullRequestReviewCommentService =>
 
   ArchiveCommand.registerFormat("zip", new ZipFormat)
   ArchiveCommand.registerFormat("tar.gz", new TgzFormat)
@@ -249,7 +250,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
     )
 
     redirect(s"/${repository.owner}/${repository.name}/blob/${form.branch}/${
-      if(form.path.length == 0) form.newFileName else s"${form.path}/${form.newFileName}"
+      if(form.path.length == 0) urlEncode(form.newFileName) else s"${form.path}/${urlEncode(form.newFileName)}"
     }")
   })
 
@@ -270,7 +271,7 @@ trait RepositoryViewerControllerBase extends ControllerBase {
     )
 
     redirect(s"/${repository.owner}/${repository.name}/blob/${form.branch}/${
-      if(form.path.length == 0) form.newFileName else s"${form.path}/${form.newFileName}"
+      if(form.path.length == 0) urlEncode(form.newFileName) else s"${form.path}/${urlEncode(form.newFileName)}"
     }")
   })
 
@@ -292,8 +293,12 @@ trait RepositoryViewerControllerBase extends ControllerBase {
       getPathObjectId(git, path, revCommit).map { objectId =>
         if(raw){
           // Download
-          JGitUtil.getContentFromId(git, objectId, true).map { bytes =>
-            RawData("application/octet-stream", bytes)
+          JGitUtil.getObjectLoaderFromId(git, objectId){ loader =>
+            //RawData("application/octet-stream", bytes)
+            contentType = "application/octet-stream"
+            response.setContentLength(loader.getSize.toInt)
+            loader.copyTo(response.getOutputStream)
+            ()
           } getOrElse NotFound
         } else {
           html.blob(id, repository, path.split("/").toList,
@@ -344,9 +349,11 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   get("/:owner/:repository/commit/:id")(referrersOnly { repository =>
     val id = params("id")
 
-    using(Git.open(getRepositoryDir(repository.owner, repository.name))){ git =>
-      defining(JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(id))){ revCommit =>
-        JGitUtil.getDiffs(git, id) match { case (diffs, oldCommitId) =>
+    try {
+      using(Git.open(getRepositoryDir(repository.owner, repository.name))) { git =>
+        defining(JGitUtil.getRevCommitFromId(git, git.getRepository.resolve(id))) { revCommit =>
+          JGitUtil.getDiffs(git, id) match {
+            case (diffs, oldCommitId) =>
               html.commit(id, new JGitUtil.CommitInfo(revCommit),
                 JGitUtil.getBranchesOfCommit(git, revCommit.getName),
                 JGitUtil.getTagsOfCommit(git, revCommit.getName),
@@ -355,12 +362,15 @@ trait RepositoryViewerControllerBase extends ControllerBase {
           }
         }
       }
+    } catch {
+      case e:MissingObjectException => NotFound
+    }
   })
 
   post("/:owner/:repository/commit/:id/comment/new", commentForm)(readableUsersOnly { (form, repository) =>
     val id = params("id")
     createCommitComment(repository.owner, repository.name, id, context.loginAccount.get.userName, form.content,
-      form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId.isDefined)
+      form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId)
     form.issueId match {
       case Some(issueId) => recordCommentPullRequestActivity(repository.owner, repository.name, context.loginAccount.get.userName, issueId, form.content)
       case None => recordCommentCommitActivity(repository.owner, repository.name, context.loginAccount.get.userName, id, form.content)
@@ -385,13 +395,15 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   ajaxPost("/:owner/:repository/commit/:id/comment/_data/new", commentForm)(readableUsersOnly { (form, repository) =>
     val id = params("id")
     val commentId = createCommitComment(repository.owner, repository.name, id, context.loginAccount.get.userName,
-      form.content, form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId.isDefined)
+      form.content, form.fileName, form.oldLineNumber, form.newLineNumber, form.issueId)
+    val comment = getCommitComment(repository.owner, repository.name, commentId.toString).get
     form.issueId match {
-      case Some(issueId) => recordCommentPullRequestActivity(repository.owner, repository.name, context.loginAccount.get.userName, issueId, form.content)
+      case Some(issueId) =>
+        recordCommentPullRequestActivity(repository.owner, repository.name, context.loginAccount.get.userName, issueId, form.content)
+        callPullRequestReviewCommentWebHook("create", comment, repository, issueId, context.baseUrl, context.loginAccount.get)
       case None => recordCommentCommitActivity(repository.owner, repository.name, context.loginAccount.get.userName, id, form.content)
     }
-    helper.html.commitcomment(getCommitComment(repository.owner, repository.name, commentId.toString).get,
-      hasWritePermission(repository.owner, repository.name, context.loginAccount), repository)
+    helper.html.commitcomment(comment, hasWritePermission(repository.owner, repository.name, context.loginAccount), repository)
   })
 
   ajaxGet("/:owner/:repository/commit_comments/_data/:id")(readableUsersOnly { repository =>
@@ -436,10 +448,16 @@ trait RepositoryViewerControllerBase extends ControllerBase {
    * Displays branches.
    */
   get("/:owner/:repository/branches")(referrersOnly { repository =>
-    val branches = JGitUtil.getBranches(repository.owner, repository.name, repository.repository.defaultBranch)
+    val branches = JGitUtil.getBranches(
+      owner         = repository.owner,
+      name          = repository.name,
+      defaultBranch = repository.repository.defaultBranch,
+      origin        = repository.repository.originUserName.isEmpty
+    )
     .sortBy(br => (br.mergeInfo.isEmpty, br.commitTime))
     .map(br => br -> getPullRequestByRequestCommit(repository.owner, repository.name, repository.repository.defaultBranch, br.name, br.commitId))
     .reverse
+
     html.branches(branches, hasWritePermission(repository.owner, repository.name, context.loginAccount), repository)
   })
 
@@ -511,10 +529,11 @@ trait RepositoryViewerControllerBase extends ControllerBase {
   /**
    * Displays the file find of branch.
    */
-  get("/:owner/:repository/find/:ref")(referrersOnly { repository =>
+  get("/:owner/:repository/find/*")(referrersOnly { repository =>
     using(Git.open(getRepositoryDir(repository.owner, repository.name))){ git =>
-      JGitUtil.getTreeId(git, params("ref")).map{ treeId =>
-        html.find(params("ref"),
+      val ref = multiParams("splat").head
+      JGitUtil.getTreeId(git, ref).map{ treeId =>
+        html.find(ref,
                   treeId,
                   repository,
                   context.loginAccount match {
@@ -650,9 +669,10 @@ trait RepositoryViewerControllerBase extends ControllerBase {
         // call web hook
         callPullRequestWebHookByRequestBranch("synchronize", repository, branch, context.baseUrl, loginAccount)
         val commit = new JGitUtil.CommitInfo(JGitUtil.getRevCommitFromId(git, commitId))
-        callWebHookOf(repository.owner, repository.name, "push") {
+        callWebHookOf(repository.owner, repository.name, WebHook.Push) {
           getAccountByUserName(repository.owner).map{ ownerAccount =>
-            WebHookPushPayload(git, loginAccount, headName, repository, List(commit), ownerAccount)
+            WebHookPushPayload(git, loginAccount, headName, repository, List(commit), ownerAccount,
+                               oldId = headTip, newId = commitId)
           }
         }
       }

src/main/scala/gitbucket/core/controller/SystemSettingsController.scala

@@ -24,7 +24,8 @@ trait SystemSettingsControllerBase extends ControllerBase {
     "activityLogLimit"         -> trim(label("Limit of activity logs", optional(number()))),
     "ssh"                      -> trim(label("SSH access", boolean())),
     "sshPort"                  -> trim(label("SSH port", optional(number()))),
-    "smtp"                     -> optionalIfNotChecked("notification", mapping(
+    "useSMTP"                  -> trim(label("SMTP", boolean())),
+    "smtp"                     -> optionalIfNotChecked("useSMTP", mapping(
         "host"                     -> trim(label("SMTP Host", text(required))),
         "port"                     -> trim(label("SMTP Port", optional(number()))),
         "user"                     -> trim(label("SMTP User", optional(text()))),

src/main/scala/gitbucket/core/controller/UserManagementController.scala

@@ -100,12 +100,12 @@ trait UserManagementControllerBase extends AccountManagementControllerBase {
 
       if(form.isRemoved){
         // Remove repositories
-        getRepositoryNamesOfUser(userName).foreach { repositoryName =>
-          deleteRepository(userName, repositoryName)
-          FileUtils.deleteDirectory(getRepositoryDir(userName, repositoryName))
-          FileUtils.deleteDirectory(getWikiRepositoryDir(userName, repositoryName))
-          FileUtils.deleteDirectory(getTemporaryDir(userName, repositoryName))
-        }
+//        getRepositoryNamesOfUser(userName).foreach { repositoryName =>
+//          deleteRepository(userName, repositoryName)
+//          FileUtils.deleteDirectory(getRepositoryDir(userName, repositoryName))
+//          FileUtils.deleteDirectory(getWikiRepositoryDir(userName, repositoryName))
+//          FileUtils.deleteDirectory(getTemporaryDir(userName, repositoryName))
+//        }
         // Remove from GROUP_MEMBER, COLLABORATOR and REPOSITORY
         removeUserRelatedData(userName)
       }

src/main/scala/gitbucket/core/model/Comment.scala

@@ -55,8 +55,8 @@ trait CommitCommentComponent extends TemplateComponent { self: Profile =>
     val newLine = column[Option[Int]]("NEW_LINE_NUMBER")
     val registeredDate = column[java.util.Date]("REGISTERED_DATE")
     val updatedDate = column[java.util.Date]("UPDATED_DATE")
-    val pullRequest = column[Boolean]("PULL_REQUEST")
-    def * = (userName, repositoryName, commitId, commentId, commentedUserName, content, fileName, oldLine, newLine, registeredDate, updatedDate, pullRequest) <> (CommitComment.tupled, CommitComment.unapply)
+    val issueId = column[Option[Int]]("ISSUE_ID")
+    def * = (userName, repositoryName, commitId, commentId, commentedUserName, content, fileName, oldLine, newLine, registeredDate, updatedDate, issueId) <> (CommitComment.tupled, CommitComment.unapply)
 
     def byPrimaryKey(commentId: Int) = this.commentId === commentId.bind
   }
@@ -74,5 +74,5 @@ case class CommitComment(
   newLine: Option[Int],
   registeredDate: java.util.Date,
   updatedDate: java.util.Date,
-  pullRequest: Boolean
+  issueId: Option[Int]
  ) extends Comment

src/main/scala/gitbucket/core/model/Profile.scala

@@ -48,6 +48,7 @@ trait CoreProfile extends ProfileProvider with Profile
   with RepositoryComponent
   with SshKeyComponent
   with WebHookComponent
+  with WebHookEventComponent
   with PluginComponent
 
 object Profile extends CoreProfile

src/main/scala/gitbucket/core/model/WebHook.scala

@@ -7,7 +7,7 @@ trait WebHookComponent extends TemplateComponent { self: Profile =>
 
   class WebHooks(tag: Tag) extends Table[WebHook](tag, "WEB_HOOK") with BasicTemplate {
     val url = column[String]("URL")
-    def * = (userName, repositoryName, url) <> (WebHook.tupled, WebHook.unapply)
+    def * = (userName, repositoryName, url) <> ((WebHook.apply _).tupled, WebHook.unapply)
 
     def byPrimaryKey(owner: String, repository: String, url: String) = byRepository(owner, repository) && (this.url === url.bind)
   }
@@ -18,3 +18,32 @@ case class WebHook(
   repositoryName: String,
   url: String
 )
+
+object WebHook {
+  sealed class Event(var name: String)
+  case object CommitComment extends Event("commit_comment")
+  case object Create extends Event("create")
+  case object Delete extends Event("delete")
+  case object Deployment extends Event("deployment")
+  case object DeploymentStatus extends Event("deployment_status")
+  case object Fork extends Event("fork")
+  case object Gollum extends Event("gollum")
+  case object IssueComment extends Event("issue_comment")
+  case object Issues extends Event("issues")
+  case object Member extends Event("member")
+  case object PageBuild extends Event("page_build")
+  case object Public extends Event("public")
+  case object PullRequest extends Event("pull_request")
+  case object PullRequestReviewComment extends Event("pull_request_review_comment")
+  case object Push extends Event("push")
+  case object Release extends Event("release")
+  case object Status extends Event("status")
+  case object TeamAdd extends Event("team_add")
+  case object Watch extends Event("watch")
+  object Event{
+    val values = List(CommitComment,Create,Delete,Deployment,DeploymentStatus,Fork,Gollum,IssueComment,Issues,Member,PageBuild,Public,PullRequest,PullRequestReviewComment,Push,Release,Status,TeamAdd,Watch)
+    private val map:Map[String,Event] = values.map(e => e.name -> e).toMap
+    def valueOf(name: String): Event = map(name)
+    def valueOpt(name: String): Option[Event] = map.get(name)
+  }
+}

src/main/scala/gitbucket/core/model/WebHookEvent.scala

@@ -0,0 +1,30 @@
+package gitbucket.core.model
+
+trait WebHookEventComponent extends TemplateComponent { self: Profile =>
+  import profile.simple._
+  import gitbucket.core.model.Profile.WebHooks
+
+  lazy val WebHookEvents = TableQuery[WebHookEvents]
+
+  implicit val typedType = MappedColumnType.base[WebHook.Event, String](_.name, WebHook.Event.valueOf(_))
+
+  class WebHookEvents(tag: Tag) extends Table[WebHookEvent](tag, "WEB_HOOK_EVENT") with BasicTemplate {
+    val url = column[String]("URL")
+    val event = column[WebHook.Event]("EVENT")
+    def * = (userName, repositoryName, url, event) <> ((WebHookEvent.apply _).tupled, WebHookEvent.unapply)
+
+    def byWebHook(owner: String, repository: String, url: String) = byRepository(owner, repository) && (this.url === url.bind)
+    def byWebHook(owner: Column[String], repository: Column[String], url: Column[String]) =
+      byRepository(userName, repositoryName) && (this.url === url)
+    def byWebHook(webhook: WebHooks) =
+      byRepository(webhook.userName, webhook.repositoryName) && (this.url === webhook.url)
+    def byPrimaryKey(owner: String, repository: String, url: String, event: WebHook.Event) = byWebHook(owner, repository, url) && (this.event === event.bind)
+  }
+}
+
+case class WebHookEvent(
+  userName: String,
+  repositoryName: String,
+  url: String,
+  event: WebHook.Event
+)

src/main/scala/gitbucket/core/plugin/GitRepositoryRouting.scala

@@ -0,0 +1,42 @@
+package gitbucket.core.plugin
+
+import gitbucket.core.model.Session
+import gitbucket.core.service.SystemSettingsService.SystemSettings
+
+/**
+ * Define the Git repository routing.
+ *
+ * @param urlPattern the regular expression which matches the repository path (e.g. "gist/(.+?)/(.+?)\\.git")
+ * @param localPath the string to assemble local file path of repository (e.g. "gist/$1/$2")
+ * @param filter the filter for request to the Git repository which is defined by this routing
+ */
+case class GitRepositoryRouting(urlPattern: String, localPath: String, filter: GitRepositoryFilter){
+
+  def this(urlPattern: String, localPath: String) = {
+    this(urlPattern, localPath, new GitRepositoryFilter(){
+      def filter(repositoryName: String, userName: Option[String], settings: SystemSettings, isUpdating: Boolean)
+                (implicit session: Session): Boolean = true
+    })
+  }
+
+}
+
+/**
+ * Filters request to plug-in served repository. This is used to provide authentication mainly.
+ */
+trait GitRepositoryFilter {
+
+  /**
+   * Filters request to Git repository. If this method returns true then request is accepted.
+   *
+   * @param path the repository path which starts with '/'
+   * @param userName the authenticated user name or None
+   * @param settings the system settings
+   * @param isUpdating true if update request, otherwise false
+   * @param session the database session
+   * @return true if allow accessing to repository, otherwise false.
+   */
+  def filter(path: String, userName: Option[String], settings: SystemSettings, isUpdating: Boolean)
+            (implicit session: Session): Boolean
+
+}

src/main/scala/gitbucket/core/plugin/Plugin.scala

@@ -22,38 +22,71 @@ trait Plugin {
    */
   val images: Seq[(String, Array[Byte])] = Nil
 
+  /**
+   * Override to declare this plug-in provides images.
+   */
+  def images(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[(String, Array[Byte])] = Nil
+
   /**
    * Override to declare this plug-in provides controllers.
    */
   val controllers: Seq[(String, ControllerBase)] = Nil
 
+  /**
+   * Override to declare this plug-in provides controllers.
+   */
+  def controllers(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[(String, ControllerBase)] = Nil
+
   /**
    * Override to declare this plug-in provides JavaScript.
    */
   val javaScripts: Seq[(String, String)] = Nil
 
+  /**
+   * Override to declare this plug-in provides JavaScript.
+   */
+  def javaScripts(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[(String, String)] = Nil
+
   /**
    * Override to declare this plug-in provides renderers.
    */
   val renderers: Seq[(String, Renderer)] = Nil
 
+  /**
+   * Override to declare this plug-in provides renderers.
+   */
+  def renderers(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[(String, Renderer)] = Nil
+
+  /**
+   * Override to add git repository routings.
+   */
+  val repositoryRoutings: Seq[GitRepositoryRouting] = Nil
+
+  /**
+   * Override to add git repository routings.
+   */
+  def repositoryRoutings(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Seq[GitRepositoryRouting] = Nil
+
   /**
    * This method is invoked in initialization of plugin system.
    * Register plugin functionality to PluginRegistry.
    */
   def initialize(registry: PluginRegistry, context: ServletContext, settings: SystemSettings): Unit = {
-    images.foreach { case (id, in) =>
+    (images ++ images(registry, context, settings)).foreach { case (id, in) =>
       registry.addImage(id, in)
     }
-    controllers.foreach { case (path, controller) =>
+    (controllers ++ controllers(registry, context, settings)).foreach { case (path, controller) =>
       registry.addController(path, controller)
     }
-    javaScripts.foreach { case (path, script) =>
+    (javaScripts ++ javaScripts(registry, context, settings)).foreach { case (path, script) =>
       registry.addJavaScript(path, script)
     }
-    renderers.foreach { case (extension, renderer) =>
+    (renderers ++ renderers(registry, context, settings)).foreach { case (extension, renderer) =>
       registry.addRenderer(extension, renderer)
     }
+    (repositoryRoutings ++ repositoryRoutings(registry, context, settings)).foreach { routing =>
+      registry.addRepositoryRouting(routing)
+    }
   }
 
   /**

src/main/scala/gitbucket/core/plugin/PluginRegistory.scala

@@ -28,6 +28,7 @@ class PluginRegistry {
   renderers ++= Seq(
     "md" -> MarkdownRenderer, "markdown" -> MarkdownRenderer
   )
+  private val repositoryRoutings = new ListBuffer[GitRepositoryRouting]
 
   def addPlugin(pluginInfo: PluginInfo): Unit = {
     plugins += pluginInfo
@@ -61,7 +62,7 @@ class PluginRegistry {
     addController(path, controller)
   }
 
-  def getControllers(): List[(ControllerBase, String)] = controllers.toList
+  def getControllers(): Seq[(ControllerBase, String)] = controllers.toSeq
 
   def addJavaScript(path: String, script: String): Unit = {
     javaScripts += ((path, script))
@@ -81,6 +82,22 @@ class PluginRegistry {
 
   def renderableExtensions: Seq[String] = renderers.keys.toSeq
 
+  def addRepositoryRouting(routing: GitRepositoryRouting): Unit = {
+    repositoryRoutings += routing
+  }
+
+  def getRepositoryRoutings(): Seq[GitRepositoryRouting] = {
+    repositoryRoutings.toSeq
+  }
+
+  def getRepositoryRouting(repositoryPath: String): Option[GitRepositoryRouting] = {
+    PluginRegistry().getRepositoryRoutings().find {
+      case GitRepositoryRouting(urlPath, _, _) => {
+        repositoryPath.matches("/" + urlPath + "(/.*)?")
+      }
+    }
+  }
+
   private case class GlobalAction(
     method: String,
     path: String,

src/main/scala/gitbucket/core/plugin/Renderer.scala

@@ -20,7 +20,7 @@ trait Renderer {
 object MarkdownRenderer extends Renderer {
   override def render(request: RenderRequest): Html = {
     import request._
-    Html(Markdown.toHtml(fileContent, repository, enableWikiLink, enableRefsLink)(context))
+    Html(Markdown.toHtml(fileContent, repository, enableWikiLink, enableRefsLink, enableAnchor)(context))
   }
 }
 
@@ -41,4 +41,5 @@ case class RenderRequest(filePath: List[String],
    repository: RepositoryService.RepositoryInfo,
    enableWikiLink: Boolean,
    enableRefsLink: Boolean,
+   enableAnchor: Boolean,
    context: Context)

src/main/scala/gitbucket/core/service/CommitsService.scala

@@ -13,9 +13,9 @@ import StringUtil._
 
 trait CommitsService {
 
-  def getCommitComments(owner: String, repository: String, commitId: String, pullRequest: Boolean)(implicit s: Session) =
+  def getCommitComments(owner: String, repository: String, commitId: String, includePullRequest: Boolean)(implicit s: Session) =
     CommitComments filter {
-      t => t.byCommit(owner, repository, commitId) && (t.pullRequest === pullRequest || pullRequest)
+      t => t.byCommit(owner, repository, commitId) && (t.issueId.isEmpty || includePullRequest)
     } list
 
   def getCommitComment(owner: String, repository: String, commentId: String)(implicit s: Session) =
@@ -27,7 +27,8 @@ trait CommitsService {
       None
 
   def createCommitComment(owner: String, repository: String, commitId: String, loginUser: String,
-    content: String, fileName: Option[String], oldLine: Option[Int], newLine: Option[Int], pullRequest: Boolean)(implicit s: Session): Int =
+                          content: String, fileName: Option[String], oldLine: Option[Int], newLine: Option[Int],
+                          issueId: Option[Int])(implicit s: Session): Int =
     CommitComments.autoInc insert CommitComment(
       userName          = owner,
       repositoryName    = repository,
@@ -39,7 +40,7 @@ trait CommitsService {
       newLine           = newLine,
       registeredDate    = currentDate,
       updatedDate       = currentDate,
-      pullRequest       = pullRequest)
+      issueId           = issueId)
 
   def updateCommitComment(commentId: Int, content: String)(implicit s: Session) =
     CommitComments

src/main/scala/gitbucket/core/service/IssuesService.scala

@@ -22,11 +22,13 @@ trait IssuesService {
   def getComments(owner: String, repository: String, issueId: Int)(implicit s: Session) =
     IssueComments filter (_.byIssue(owner, repository, issueId)) list
 
-  /** @return IssueComment and commentedUser */
-  def getCommentsForApi(owner: String, repository: String, issueId: Int)(implicit s: Session): List[(IssueComment, Account)] =
+  /** @return IssueComment and commentedUser and Issue */
+  def getCommentsForApi(owner: String, repository: String, issueId: Int)(implicit s: Session): List[(IssueComment, Account, Issue)] =
     IssueComments.filter(_.byIssue(owner, repository, issueId))
     .filter(_.action inSetBind Set("comment" , "close_comment", "reopen_comment"))
     .innerJoin(Accounts).on( (t1, t2) => t1.commentedUserName === t2.userName )
+    .innerJoin(Issues).on{ case ((t1, t2), t3) => t3.byIssue(t1.userName, t1.repositoryName, t1.issueId) }
+    .map{ case ((t1, t2), t3) => (t1, t2, t3) }
     .list
 
   def getComment(owner: String, repository: String, commentId: String)(implicit s: Session) =
@@ -90,7 +92,7 @@ trait IssuesService {
   def getCommitStatues(issueList:Seq[(String, String, Int)])(implicit s: Session) :Map[(String, String, Int), CommitStatusInfo] ={
     if(issueList.isEmpty){
       Map.empty
-    }else{
+    } else {
       import scala.slick.jdbc._
       val issueIdQuery = issueList.map(i => "(PR.USER_NAME=? AND PR.REPOSITORY_NAME=? AND PR.ISSUE_ID=?)").mkString(" OR ")
       implicit val qset = SetParameter[Seq[(String, String, Int)]] {
@@ -474,9 +476,11 @@ object IssuesService {
      * Restores IssueSearchCondition instance from filter query.
      */
     def apply(filter: String, milestones: Map[String, Int]): IssueSearchCondition = {
-      val conditions = filter.split("[ 　\t]+").map { x =>
-        val dim = x.split(":")
-        dim(0) -> dim(1)
+      val conditions = filter.split("[ 　\t]+").flatMap { x =>
+        x.split(":") match {
+           case Array(key, value) => Some((key, value))
+           case _ => None
+        }
       }.groupBy(_._1).map { case (key, values) =>
         key -> values.map(_._2).toSeq
       }

src/main/scala/gitbucket/core/service/RepositoryService.scala

@@ -47,6 +47,7 @@ trait RepositoryService { self: AccountService =>
         Repositories insert repository.copy(userName = newUserName, repositoryName = newRepositoryName)
 
         val webHooks       = WebHooks      .filter(_.byRepository(oldUserName, oldRepositoryName)).list
+        val webHookEvents  = WebHookEvents .filter(_.byRepository(oldUserName, oldRepositoryName)).list
         val milestones     = Milestones    .filter(_.byRepository(oldUserName, oldRepositoryName)).list
         val issueId        = IssueId       .filter(_.byRepository(oldUserName, oldRepositoryName)).list
         val issues         = Issues        .filter(_.byRepository(oldUserName, oldRepositoryName)).list
@@ -66,10 +67,6 @@ trait RepositoryService { self: AccountService =>
           (t.parentUserName === oldUserName.bind) && (t.parentRepositoryName === oldRepositoryName.bind)
         }.map { t => t.originUserName -> t.originRepositoryName }.update(newUserName, newRepositoryName)
 
-        PullRequests.filter { t =>
-          t.requestRepositoryName === oldRepositoryName.bind
-        }.map { t => t.requestUserName -> t.requestRepositoryName }.update(newUserName, newRepositoryName)
-
         // Updates activity fk before deleting repository because activity is sorted by activityId
         // and it can't be changed by deleting-and-inserting record.
         Activities.filter(_.byRepository(oldUserName, oldRepositoryName)).list.foreach { activity =>
@@ -80,7 +77,8 @@ trait RepositoryService { self: AccountService =>
         deleteRepository(oldUserName, oldRepositoryName)
 
         WebHooks     .insertAll(webHooks      .map(_.copy(userName = newUserName, repositoryName = newRepositoryName)) :_*)
-        Milestones.insertAll(milestones    .map(_.copy(userName = newUserName, repositoryName = newRepositoryName)) :_*)
+        WebHookEvents.insertAll(webHookEvents .map(_.copy(userName = newUserName, repositoryName = newRepositoryName)) :_*)
+        Milestones   .insertAll(milestones    .map(_.copy(userName = newUserName, repositoryName = newRepositoryName)) :_*)
         IssueId      .insertAll(issueId       .map(_.copy(_1       = newUserName, _2             = newRepositoryName)) :_*)
 
         val newMilestones = Milestones.filter(_.byRepository(newUserName, newRepositoryName)).list
@@ -98,6 +96,11 @@ trait RepositoryService { self: AccountService =>
         CommitComments.insertAll(commitComments.map(_.copy(userName = newUserName, repositoryName = newRepositoryName)) :_*)
         CommitStatuses.insertAll(commitStatuses.map(_.copy(userName = newUserName, repositoryName = newRepositoryName)) :_*)
 
+        // Update source repository of pull requests
+        PullRequests.filter { t =>
+          (t.requestUserName === oldUserName.bind) && (t.requestRepositoryName === oldRepositoryName.bind)
+        }.map { t => t.requestUserName -> t.requestRepositoryName }.update(newUserName, newRepositoryName)
+
         // Convert labelId
         val oldLabelMap = labels.map(x => (x.labelId, x.labelName)).toMap
         val newLabelMap = Labels.filter(_.byRepository(newUserName, newRepositoryName)).map(x => (x.labelName, x.labelId)).list.toMap
@@ -145,6 +148,7 @@ trait RepositoryService { self: AccountService =>
     IssueId       .filter(_.byRepository(userName, repositoryName)).delete
     Milestones    .filter(_.byRepository(userName, repositoryName)).delete
     WebHooks      .filter(_.byRepository(userName, repositoryName)).delete
+    WebHookEvents .filter(_.byRepository(userName, repositoryName)).delete
     Repositories  .filter(_.byRepository(userName, repositoryName)).delete
 
     // Update ORIGIN_USER_NAME and ORIGIN_REPOSITORY_NAME
@@ -383,6 +387,12 @@ object RepositoryService {
 
     def sshUrl(port: Int, userName: String) = s"ssh://${userName}@${host}:${port}/${owner}/${name}.git"
 
+    def sshOpenRepoUrl(platform: String, port: Int, userName: String) = openRepoUrl(platform, sshUrl(port, userName))
+
+    def httpOpenRepoUrl(platform: String) = openRepoUrl(platform, httpUrl)
+
+    def openRepoUrl(platform: String, openUrl: String) = s"github-${platform}://openRepo/${openUrl}"
+
     /**
      * Creates instance with issue count and pull request count.
      */

src/main/scala/gitbucket/core/service/SystemSettingsService.scala

@@ -22,7 +22,8 @@ trait SystemSettingsService {
       settings.activityLogLimit.foreach(x => props.setProperty(ActivityLogLimit, x.toString))
       props.setProperty(Ssh, settings.ssh.toString)
       settings.sshPort.foreach(x => props.setProperty(SshPort, x.toString))
-      if(settings.notification) {
+      props.setProperty(UseSMTP, settings.useSMTP.toString)
+      if(settings.useSMTP) {
         settings.smtp.foreach { smtp =>
           props.setProperty(SmtpHost, smtp.host)
           smtp.port.foreach(x => props.setProperty(SmtpPort, x.toString))
@@ -75,7 +76,8 @@ trait SystemSettingsService {
         getOptionValue[Int](props, ActivityLogLimit, None),
         getValue(props, Ssh, false),
         getOptionValue(props, SshPort, Some(DefaultSshPort)),
-        if(getValue(props, Notification, false)){
+        getValue(props, UseSMTP, getValue(props, Notification, false)),   // handle migration scenario from only notification to useSMTP
+        if(getValue(props, UseSMTP, getValue(props, Notification, false))){
           Some(Smtp(
             getValue(props, SmtpHost, ""),
             getOptionValue(props, SmtpPort, Some(DefaultSmtpPort)),
@@ -125,6 +127,7 @@ object SystemSettingsService {
     activityLogLimit: Option[Int],
     ssh: Boolean,
     sshPort: Option[Int],
+    useSMTP: Boolean,
     smtp: Option[Smtp],
     ldapAuthentication: Boolean,
     ldap: Option[Ldap]){
@@ -172,6 +175,7 @@ object SystemSettingsService {
   private val ActivityLogLimit = "activity_log_limit"
   private val Ssh = "ssh"
   private val SshPort = "ssh.port"
+  private val UseSMTP = "useSMTP"
   private val SmtpHost = "smtp.host"
   private val SmtpPort = "smtp.port"
   private val SmtpUser = "smtp.user"

src/main/scala/gitbucket/core/service/WebHookService.scala

@@ -1,7 +1,7 @@
 package gitbucket.core.service
 
 import gitbucket.core.api._
-import gitbucket.core.model.{WebHook, Account, Issue, PullRequest, IssueComment}
+import gitbucket.core.model.{WebHook, Account, Issue, PullRequest, IssueComment, WebHookEvent, CommitComment}
 import gitbucket.core.model.Profile._
 import profile.simple._
 import gitbucket.core.util.JGitUtil.CommitInfo
@@ -12,7 +12,11 @@ import org.apache.http.NameValuePair
 import org.apache.http.client.entity.UrlEncodedFormEntity
 import org.apache.http.message.BasicNameValuePair
 import org.eclipse.jgit.api.Git
+import org.eclipse.jgit.lib.ObjectId
 import org.slf4j.LoggerFactory
+import scala.concurrent._
+import org.apache.http.HttpRequest
+import org.apache.http.HttpResponse
 
 
 trait WebHookService {
@@ -20,46 +24,91 @@ trait WebHookService {
 
   private val logger = LoggerFactory.getLogger(classOf[WebHookService])
 
-  def getWebHookURLs(owner: String, repository: String)(implicit s: Session): List[WebHook] =
-    WebHooks.filter(_.byRepository(owner, repository)).sortBy(_.url).list
+  /** get All WebHook informations of repository */
+  def getWebHooks(owner: String, repository: String)(implicit s: Session): List[(WebHook, Set[WebHook.Event])] =
+    WebHooks.filter(_.byRepository(owner, repository))
+      .innerJoin(WebHookEvents).on { (w, t) => t.byWebHook(w) }
+      .map{ case (w,t) => w -> t.event }
+      .list.groupBy(_._1).mapValues(_.map(_._2).toSet).toList.sortBy(_._1.url)
 
-  def addWebHookURL(owner: String, repository: String, url :String)(implicit s: Session): Unit =
+  /** get All WebHook informations of repository event */
+  def getWebHooksByEvent(owner: String, repository: String, event: WebHook.Event)(implicit s: Session): List[WebHook] =
+    WebHookEvents.filter(t => t.byRepository(owner, repository) && t.event === event.bind)
+      .list.map(t => WebHook(t.userName, t.repositoryName, t.url))
+
+  /** get All WebHook information from repository to url */
+  def getWebHook(owner: String, repository: String, url: String)(implicit s: Session): Option[(WebHook, Set[WebHook.Event])] =
+    WebHooks
+      .filter(_.byPrimaryKey(owner, repository, url))
+      .innerJoin(WebHookEvents).on { (w, t) => t.byWebHook(w) }
+      .map{ case (w,t) => w -> t.event }
+      .list.groupBy(_._1).mapValues(_.map(_._2).toSet).headOption
+
+  def addWebHook(owner: String, repository: String, url :String, events: Set[WebHook.Event])(implicit s: Session): Unit = {
     WebHooks insert WebHook(owner, repository, url)
+    events.toSet.map{ event: WebHook.Event =>
+      WebHookEvents insert WebHookEvent(owner, repository, url, event)
+    }
+  }
 
-  def deleteWebHookURL(owner: String, repository: String, url :String)(implicit s: Session): Unit =
+  def updateWebHook(owner: String, repository: String, url :String, events: Set[WebHook.Event])(implicit s: Session): Unit = {
+    WebHookEvents.filter(_.byWebHook(owner, repository, url)).delete
+    events.toSet.map{ event: WebHook.Event =>
+      WebHookEvents insert WebHookEvent(owner, repository, url, event)
+    }
+  }
+
+  def deleteWebHook(owner: String, repository: String, url :String)(implicit s: Session): Unit =
     WebHooks.filter(_.byPrimaryKey(owner, repository, url)).delete
 
-  def callWebHookOf(owner: String, repository: String, eventName: String)(makePayload: => Option[WebHookPayload])(implicit s: Session, c: JsonFormat.Context): Unit = {
-    val webHookURLs = getWebHookURLs(owner, repository)
-    if(webHookURLs.nonEmpty){
-      makePayload.map(callWebHook(eventName, webHookURLs, _))
+  def callWebHookOf(owner: String, repository: String, event: WebHook.Event)(makePayload: => Option[WebHookPayload])(implicit s: Session, c: JsonFormat.Context): Unit = {
+    val webHooks = getWebHooksByEvent(owner, repository, event)
+    if(webHooks.nonEmpty){
+      makePayload.map(callWebHook(event, webHooks, _))
     }
   }
 
-  def callWebHook(eventName: String, webHookURLs: List[WebHook], payload: WebHookPayload)(implicit c: JsonFormat.Context): Unit = {
-    import org.apache.http.client.methods.HttpPost
+  def callWebHook(event: WebHook.Event, webHookURLs: List[WebHook], payload: WebHookPayload)(implicit c: JsonFormat.Context): List[(WebHook, String, Future[HttpRequest], Future[HttpResponse])] = {
     import org.apache.http.impl.client.HttpClientBuilder
-    import scala.concurrent._
     import ExecutionContext.Implicits.global
+    import org.apache.http.protocol.HttpContext
+    import org.apache.http.client.methods.HttpPost
 
     if(webHookURLs.nonEmpty){
       val json = JsonFormat(payload)
-      val httpClient = HttpClientBuilder.create.build
 
-      webHookURLs.foreach { webHookUrl =>
+      webHookURLs.map { webHookUrl =>
+        val reqPromise = Promise[HttpRequest]
         val f = Future {
-          logger.debug(s"start web hook invocation for ${webHookUrl}")
+          val itcp = new org.apache.http.HttpRequestInterceptor{
+            def process(res: HttpRequest, ctx: HttpContext): Unit = {
+              reqPromise.success(res)
+            }
+          }
+          try{
+            val httpClient = HttpClientBuilder.create.addInterceptorLast(itcp).build
+            logger.debug(s"start web hook invocation for ${webHookUrl.url}")
             val httpPost = new HttpPost(webHookUrl.url)
             httpPost.addHeader("Content-Type", "application/x-www-form-urlencoded")
-          httpPost.addHeader("X-Github-Event", eventName)
+            httpPost.addHeader("X-Github-Event", event.name)
+            httpPost.addHeader("X-Github-Delivery", java.util.UUID.randomUUID().toString)
 
             val params: java.util.List[NameValuePair] = new java.util.ArrayList()
             params.add(new BasicNameValuePair("payload", json))
             httpPost.setEntity(new UrlEncodedFormEntity(params, "UTF-8"))
 
-          httpClient.execute(httpPost)
+            val res = httpClient.execute(httpPost)
             httpPost.releaseConnection()
             logger.debug(s"end web hook invocation for ${webHookUrl}")
+            res
+          }catch{
+            case e:Throwable => {
+              if(!reqPromise.isCompleted){
+                reqPromise.failure(e)
+              }
+              throw e
+            }
+          }
         }
         f.onSuccess {
           case s => logger.debug(s"Success: web hook request to ${webHookUrl.url}")
@@ -67,9 +116,12 @@ trait WebHookService {
         f.onFailure {
           case t => logger.error(s"Failed: web hook request to ${webHookUrl.url}", t)
         }
+        (webHookUrl, json, reqPromise.future, f)
       }
+    } else {
+      Nil
     }
-    logger.debug("end callWebHook")
+    // logger.debug("end callWebHook")
   }
 }
 
@@ -80,7 +132,7 @@ trait WebHookPullRequestService extends WebHookService {
   import WebHookService._
   // https://developer.github.com/v3/activity/events/types/#issuesevent
   def callIssuesWebHook(action: String, repository: RepositoryService.RepositoryInfo, issue: Issue, baseUrl: String, sender: Account)(implicit s: Session, context:JsonFormat.Context): Unit = {
-    callWebHookOf(repository.owner, repository.name, "issues"){
+    callWebHookOf(repository.owner, repository.name, WebHook.Issues){
       val users = getAccountsByUserNames(Set(repository.owner, issue.openedUserName), Set(sender))
       for{
         repoOwner <- users.get(repository.owner)
@@ -98,7 +150,7 @@ trait WebHookPullRequestService extends WebHookService {
 
   def callPullRequestWebHook(action: String, repository: RepositoryService.RepositoryInfo, issueId: Int, baseUrl: String, sender: Account)(implicit s: Session, context:JsonFormat.Context): Unit = {
     import WebHookService._
-    callWebHookOf(repository.owner, repository.name, "pull_request"){
+    callWebHookOf(repository.owner, repository.name, WebHook.PullRequest){
       for{
         (issue, pullRequest) <- getPullRequest(repository.owner, repository.name, issueId)
         users = getAccountsByUserNames(Set(repository.owner, pullRequest.requestUserName, issue.openedUserName), Set(sender))
@@ -134,6 +186,7 @@ trait WebHookPullRequestService extends WebHookService {
       ru <- Accounts if ru.userName === pr.requestUserName
       iu <- Accounts if iu.userName === is.openedUserName
       wh <- WebHooks if wh.byRepository(is.userName , is.repositoryName)
+      wht <- WebHookEvents if wht.event === WebHook.PullRequest.asInstanceOf[WebHook.Event].bind && wht.byWebHook(wh)
     } yield {
       ((is, iu, pr, bu, ru), wh)
     }).list.groupBy(_._1).mapValues(_.map(_._2))
@@ -154,7 +207,36 @@ trait WebHookPullRequestService extends WebHookService {
         baseRepository = baseRepo,
         baseOwner      = baseOwner,
         sender         = sender)
-      callWebHook("pull_request", webHooks, payload)
+      callWebHook(WebHook.PullRequest, webHooks, payload)
+    }
+  }
+}
+
+trait WebHookPullRequestReviewCommentService extends WebHookService {
+  self: AccountService with RepositoryService with PullRequestService with IssuesService with CommitsService =>
+  def callPullRequestReviewCommentWebHook(action: String, comment: CommitComment, repository: RepositoryService.RepositoryInfo, issueId: Int, baseUrl: String, sender: Account)(implicit s: Session, context:JsonFormat.Context): Unit = {
+    import WebHookService._
+    callWebHookOf(repository.owner, repository.name, WebHook.PullRequestReviewComment){
+      for{
+        (issue, pullRequest) <- getPullRequest(repository.owner, repository.name, issueId)
+        users = getAccountsByUserNames(Set(repository.owner, pullRequest.requestUserName, issue.openedUserName), Set(sender))
+        baseOwner <- users.get(repository.owner)
+        headOwner <- users.get(pullRequest.requestUserName)
+        issueUser <- users.get(issue.openedUserName)
+        headRepo  <- getRepository(pullRequest.requestUserName, pullRequest.requestRepositoryName, baseUrl)
+      } yield {
+        WebHookPullRequestReviewCommentPayload(
+          action         = action,
+          comment        = comment,
+          issue          = issue,
+          issueUser      = issueUser,
+          pullRequest    = pullRequest,
+          headRepository = headRepo,
+          headOwner      = headOwner,
+          baseRepository = repository,
+          baseOwner      = baseOwner,
+          sender         = sender)
+      }
     }
   }
 }
@@ -164,7 +246,7 @@ trait WebHookIssueCommentService extends WebHookPullRequestService {
 
   import WebHookService._
   def callIssueCommentWebHook(repository: RepositoryService.RepositoryInfo, issue: Issue, issueCommentId: Int, sender: Account)(implicit s: Session, context:JsonFormat.Context): Unit = {
-    callWebHookOf(repository.owner, repository.name, "issue_comment"){
+    callWebHookOf(repository.owner, repository.name, WebHook.IssueComment){
       for{
         issueComment <- getComment(repository.owner, repository.name, issueCommentId.toString())
         users = getAccountsByUserNames(Set(issue.openedUserName, repository.owner, issueComment.commentedUserName), Set(sender))
@@ -192,21 +274,33 @@ object WebHookService {
   case class WebHookPushPayload(
     pusher: ApiUser,
     ref: String,
+    before: String,
+    after: String,
     commits: List[ApiCommit],
     repository: ApiRepository
-  ) extends WebHookPayload
+  ) extends FieldSerializable with WebHookPayload {
+    val compare = commits.size match {
+      case 0 => ApiPath(s"/${repository.full_name}") // maybe test hook on un-initalied repository
+      case 1 => ApiPath(s"/${repository.full_name}/commit/${after}")
+      case _ if before.filterNot(_=='0').isEmpty => ApiPath(s"/${repository.full_name}/compare/${commits.head.id}^...${after}")
+      case _ => ApiPath(s"/${repository.full_name}/compare/${before}...${after}")
+    }
+    val head_commit = commits.lastOption
+  }
 
   object WebHookPushPayload {
     def apply(git: Git, pusher: Account, refName: String, repositoryInfo: RepositoryInfo,
-              commits: List[CommitInfo], repositoryOwner: Account): WebHookPushPayload =
+              commits: List[CommitInfo], repositoryOwner: Account,
+              newId: ObjectId, oldId: ObjectId): WebHookPushPayload =
       WebHookPushPayload(
-        ApiUser(pusher),
-        refName,
-        commits.map{ commit => ApiCommit(git, RepositoryName(repositoryInfo), commit) },
-        ApiRepository(
+        pusher     = ApiUser(pusher),
+        ref        = refName,
+        before     = ObjectId.toString(oldId),
+        after      = ObjectId.toString(newId),
+        commits    = commits.map{ commit => ApiCommit.forPushPayload(git, RepositoryName(repositoryInfo), commit) },
+        repository = ApiRepository.forPushPayload(
           repositoryInfo,
-          owner= ApiUser(repositoryOwner)
-        )
+          owner= ApiUser(repositoryOwner))
       )
   }
 
@@ -273,7 +367,41 @@ object WebHookService {
         action       = "created",
         repository   = ApiRepository(repository, repositoryUser),
         issue        = ApiIssue(issue, RepositoryName(repository), ApiUser(issueUser)),
-        comment      = ApiComment(comment, RepositoryName(repository), issue.issueId, ApiUser(commentUser)),
+        comment      = ApiComment(comment, RepositoryName(repository), issue.issueId, ApiUser(commentUser), issue.isPullRequest),
         sender       = ApiUser(sender))
   }
+
+  // https://developer.github.com/v3/activity/events/types/#pullrequestreviewcommentevent
+  case class WebHookPullRequestReviewCommentPayload(
+    action: String,
+    comment: ApiPullRequestReviewComment,
+    pull_request: ApiPullRequest,
+    repository: ApiRepository,
+    sender: ApiUser
+  ) extends WebHookPayload
+
+  object WebHookPullRequestReviewCommentPayload{
+    def apply(
+        action: String,
+        comment: CommitComment,
+        issue: Issue,
+        issueUser: Account,
+        pullRequest: PullRequest,
+        headRepository: RepositoryInfo,
+        headOwner: Account,
+        baseRepository: RepositoryInfo,
+        baseOwner: Account,
+        sender: Account
+      ) : WebHookPullRequestReviewCommentPayload = {
+      val headRepoPayload = ApiRepository(headRepository, headOwner)
+      val baseRepoPayload = ApiRepository(baseRepository, baseOwner)
+      val senderPayload = ApiUser(sender)
+      WebHookPullRequestReviewCommentPayload(
+        action = action,
+        comment = ApiPullRequestReviewComment(comment, senderPayload, RepositoryName(baseRepository), issue.issueId),
+        pull_request = ApiPullRequest(issue, pullRequest, headRepoPayload, baseRepoPayload, ApiUser(issueUser)),
+        repository = baseRepoPayload,
+        sender = senderPayload)
+    }
+  }
 }

src/main/scala/gitbucket/core/servlet/AccessTokenAuthenticationFilter.scala

@@ -33,7 +33,7 @@ class AccessTokenAuthenticationFilter extends Filter with AccessTokenService {
       case None => chain.doFilter(req, res)
       case Some(Left(_)) => {
         response.setStatus(HttpServletResponse.SC_UNAUTHORIZED)
-        response.setContentType("Content-Type: application/json; charset=utf-8")
+        response.setContentType("application/json; charset=utf-8")
         val w = response.getWriter()
         w.print("""{ "message": "Bad credentials" }""")
         w.close()

src/main/scala/gitbucket/core/servlet/AutoUpdate.scala

@@ -21,6 +21,19 @@ object AutoUpdate {
    * The history of versions. A head of this sequence is the current BitBucket version.
    */
   val versions = Seq(
+    new Version(3, 9),
+    new Version(3, 8),
+    new Version(3, 7) with SystemSettingsService {
+      override def update(conn: Connection, cl: ClassLoader): Unit = {
+        super.update(conn, cl)
+        val settings = loadSystemSettings()
+        if(settings.notification){
+          saveSystemSettings(settings.copy(useSMTP = true))
+        }
+      }
+    },
+    new Version(3, 6),
+    new Version(3, 5),
     new Version(3, 4),
     new Version(3, 3),
     new Version(3, 2),

src/main/scala/gitbucket/core/servlet/BasicAuthenticationFilter.scala

@@ -2,11 +2,12 @@ package gitbucket.core.servlet
 
 import javax.servlet._
 import javax.servlet.http._
+import gitbucket.core.plugin.{GitRepositoryFilter, GitRepositoryRouting, PluginRegistry}
+import gitbucket.core.service.SystemSettingsService.SystemSettings
 import gitbucket.core.service.{RepositoryService, AccountService, SystemSettingsService}
-import gitbucket.core.util.{ControlUtil, Keys, Implicits}
+import gitbucket.core.util.{Keys, Implicits}
 import org.slf4j.LoggerFactory
 import Implicits._
-import ControlUtil._
 
 /**
  * Provides BASIC Authentication for [[GitRepositoryServlet]].
@@ -20,7 +21,7 @@ class BasicAuthenticationFilter extends Filter with RepositoryService with Accou
   def destroy(): Unit = {}
   
   def doFilter(req: ServletRequest, res: ServletResponse, chain: FilterChain): Unit = {
-    implicit val request  = req.asInstanceOf[HttpServletRequest]
+    val request  = req.asInstanceOf[HttpServletRequest]
     val response = res.asInstanceOf[HttpServletResponse]
 
     val wrappedResponse = new HttpServletResponseWrapper(response){
@@ -31,36 +32,69 @@ class BasicAuthenticationFilter extends Filter with RepositoryService with Accou
     val settings = loadSystemSettings()
 
     try {
-      defining(request.paths){
+      PluginRegistry().getRepositoryRouting(request.gitRepositoryPath).map { case GitRepositoryRouting(_, _, filter) =>
+        // served by plug-ins
+        pluginRepository(request, wrappedResponse, chain, settings, isUpdating, filter)
+
+      }.getOrElse {
+        // default repositories
+        defaultRepository(request, wrappedResponse, chain, settings, isUpdating)
+      }
+    } catch {
+      case ex: Exception => {
+        logger.error("error", ex)
+        requireAuth(response)
+      }
+    }
+  }
+
+  private def pluginRepository(request: HttpServletRequest, response: HttpServletResponse, chain: FilterChain,
+                               settings: SystemSettings, isUpdating: Boolean, filter: GitRepositoryFilter): Unit = {
+    implicit val r = request
+
+    val account = for {
+      auth <- Option(request.getHeader("Authorization"))
+      Array(username, password) = decodeAuthHeader(auth).split(":", 2)
+      account <- authenticate(settings, username, password)
+    } yield {
+      request.setAttribute(Keys.Request.UserName, account.userName)
+      account
+    }
+
+    if(filter.filter(request.gitRepositoryPath, account.map(_.userName), settings, isUpdating)){
+      chain.doFilter(request, response)
+    } else {
+      requireAuth(response)
+    }
+  }
+
+  private def defaultRepository(request: HttpServletRequest, response: HttpServletResponse, chain: FilterChain,
+                                settings: SystemSettings, isUpdating: Boolean): Unit = {
+    implicit val r = request
+
+    request.paths match {
       case Array(_, repositoryOwner, repositoryName, _*) =>
         getRepository(repositoryOwner, repositoryName.replaceFirst("\\.wiki\\.git$|\\.git$", ""), "") match {
           case Some(repository) => {
             if(!isUpdating && !repository.repository.isPrivate && settings.allowAnonymousAccess){
-                chain.doFilter(req, wrappedResponse)
+              chain.doFilter(request, response)
             } else {
-                request.getHeader("Authorization") match {
-                  case null => requireAuth(response)
-                  case auth => decodeAuthHeader(auth).split(":", 2) match {
-                    case Array(username, password) => {
-                      authenticate(settings, username, password) match {
-                        case Some(account) => {
-                          if (isUpdating || repository.repository.isPrivate) {
+              val passed = for {
+                auth <- Option(request.getHeader("Authorization"))
+                Array(username, password) = decodeAuthHeader(auth).split(":", 2)
+                account <- authenticate(settings, username, password)
+              } yield if(isUpdating || repository.repository.isPrivate){
                   if(hasWritePermission(repository.owner, repository.name, Some(account))){
                     request.setAttribute(Keys.Request.UserName, account.userName)
-                              chain.doFilter(req, wrappedResponse)
+                    true
+                  } else false
+                } else true
+
+              if(passed.getOrElse(false)){
+                chain.doFilter(request, response)
               } else {
                 requireAuth(response)
               }
-                          } else {
-                            chain.doFilter(req, wrappedResponse)
-                          }
-                        }
-                        case _ => requireAuth(response)
-                      }
-                    }
-                    case _ => requireAuth(response)
-                  }
-                }
             }
           }
           case None => {
@@ -73,12 +107,6 @@ class BasicAuthenticationFilter extends Filter with RepositoryService with Accou
         response.sendError(HttpServletResponse.SC_NOT_FOUND)
       }
     }
-    } catch {
-      case ex: Exception => {
-        logger.error("error", ex)
-        requireAuth(response)
-      }
-    }
   }
 
   private def requireAuth(response: HttpServletResponse): Unit = {

src/main/scala/gitbucket/core/servlet/GitRepositoryServlet.scala

@@ -1,7 +1,10 @@
 package gitbucket.core.servlet
 
+import java.io.File
+
 import gitbucket.core.api
-import gitbucket.core.model.Session
+import gitbucket.core.model.{Session, WebHook}
+import gitbucket.core.plugin.{GitRepositoryRouting, PluginRegistry}
 import gitbucket.core.service.IssuesService.IssueSearchCondition
 import gitbucket.core.service.WebHookService._
 import gitbucket.core.service._
@@ -18,7 +21,6 @@ import org.eclipse.jgit.transport.resolver._
 import org.slf4j.LoggerFactory
 
 import javax.servlet.ServletConfig
-import javax.servlet.ServletContext
 import javax.servlet.http.{HttpServletResponse, HttpServletRequest}
 
 
@@ -35,20 +37,8 @@ class GitRepositoryServlet extends GitServlet with SystemSettingsService {
   override def init(config: ServletConfig): Unit = {
     setReceivePackFactory(new GitBucketReceivePackFactory())
 
-    // TODO are there any other ways...?
-    super.init(new ServletConfig(){
-      def getInitParameter(name: String): String = name match {
-        case "base-path"  => Directory.RepositoryHome
-        case "export-all" => "true"
-        case name => config.getInitParameter(name)
-      }
-      def getInitParameterNames(): java.util.Enumeration[String] = {
-         config.getInitParameterNames
-      }
-
-      def getServletContext(): ServletContext = config.getServletContext
-      def getServletName(): String = config.getServletName
-    })
+    val root: File = new File(Directory.RepositoryHome)
+    setRepositoryResolver(new GitBucketRepositoryResolver(new FileResolver[HttpServletRequest](root, true)))
 
     super.init(config)
   }
@@ -67,12 +57,30 @@ class GitRepositoryServlet extends GitServlet with SystemSettingsService {
   }
 }
 
+class GitBucketRepositoryResolver(parent: FileResolver[HttpServletRequest]) extends RepositoryResolver[HttpServletRequest] {
+
+  private val resolver = new FileResolver[HttpServletRequest](new File(Directory.GitBucketHome), true)
+
+  override def open(req: HttpServletRequest, name: String): Repository = {
+    // Rewrite repository path if routing is marched
+    PluginRegistry().getRepositoryRouting("/" + name).map { case GitRepositoryRouting(urlPattern, localPath, _) =>
+      val path = urlPattern.r.replaceFirstIn(name, localPath)
+      resolver.open(req, path)
+    }.getOrElse {
+      parent.open(req, name)
+    }
+  }
+
+}
+
 class GitBucketReceivePackFactory extends ReceivePackFactory[HttpServletRequest] with SystemSettingsService {
 
   private val logger = LoggerFactory.getLogger(classOf[GitBucketReceivePackFactory])
 
   override def create(request: HttpServletRequest, db: Repository): ReceivePack = {
     val receivePack = new ReceivePack(db)
+
+    if(PluginRegistry().getRepositoryRouting(request.gitRepositoryPath).isEmpty){
       val pusher = request.getAttribute(Keys.Request.UserName).asInstanceOf[String]
 
       logger.debug("requestURI: " + request.getRequestURI)
@@ -91,9 +99,11 @@ class GitBucketReceivePackFactory extends ReceivePackFactory[HttpServletRequest]
             receivePack.setPostReceiveHook(hook)
           }
         }
-      receivePack
       }
     }
+
+    receivePack
+  }
 }
 
 import scala.collection.JavaConverters._
@@ -190,10 +200,11 @@ class CommitLogHook(owner: String, repository: String, pusher: String, baseUrl:
           }
 
           // call web hook
-          callWebHookOf(owner, repository, "push"){
+          callWebHookOf(owner, repository, WebHook.Push){
             for(pusherAccount <- getAccountByUserName(pusher);
               ownerAccount   <- getAccountByUserName(owner)) yield {
-              WebHookPushPayload(git, pusherAccount, command.getRefName, repositoryInfo, newCommits, ownerAccount)
+              WebHookPushPayload(git, pusherAccount, command.getRefName, repositoryInfo, newCommits, ownerAccount,
+                                 newId = command.getNewId(), oldId = command.getOldId())
             }
           }
         }

src/main/scala/gitbucket/core/ssh/GitCommand.scala

@@ -1,12 +1,13 @@
 package gitbucket.core.ssh
 
 import gitbucket.core.model.Session
+import gitbucket.core.plugin.{GitRepositoryRouting, PluginRegistry}
 import gitbucket.core.service.{RepositoryService, AccountService, SystemSettingsService}
 import gitbucket.core.servlet.{Database, CommitLogHook}
 import gitbucket.core.util.{Directory, ControlUtil}
 import org.apache.sshd.server.{CommandFactory, Environment, ExitCallback, Command}
 import org.slf4j.LoggerFactory
-import java.io.{InputStream, OutputStream}
+import java.io.{File, InputStream, OutputStream}
 import ControlUtil._
 import org.eclipse.jgit.api.Git
 import Directory._
@@ -15,11 +16,11 @@ import org.apache.sshd.server.command.UnknownCommand
 import org.eclipse.jgit.errors.RepositoryNotFoundException
 
 object GitCommand {
-  val CommandRegex = """\Agit-(upload|receive)-pack '/([a-zA-Z0-9\-_.]+)/([a-zA-Z0-9\-_.]+).git'\Z""".r
+  val DefaultCommandRegex = """\Agit-(upload|receive)-pack '/([a-zA-Z0-9\-_.]+)/([a-zA-Z0-9\-_.]+).git'\Z""".r
+  val SimpleCommandRegex  = """\Agit-(upload|receive)-pack '/(.+\.git)'\Z""".r
 }
 
-abstract class GitCommand(val owner: String, val repoName: String) extends Command {
-  self: RepositoryService with AccountService =>
+abstract class GitCommand() extends Command {
 
   private val logger = LoggerFactory.getLogger(classOf[GitCommand])
   protected var err: OutputStream = null
@@ -71,6 +72,11 @@ abstract class GitCommand(val owner: String, val repoName: String) extends Comma
     this.in = in
   }
 
+}
+
+abstract class DefaultGitCommand(val owner: String, val repoName: String) extends GitCommand {
+  self: RepositoryService with AccountService =>
+
   protected def isWritableUser(username: String, repositoryInfo: RepositoryService.RepositoryInfo)
                               (implicit session: Session): Boolean =
     getAccountByUserName(username) match {
@@ -80,7 +86,8 @@ abstract class GitCommand(val owner: String, val repoName: String) extends Comma
 
 }
 
-class GitUploadPack(owner: String, repoName: String, baseUrl: String) extends GitCommand(owner, repoName)
+
+class DefaultGitUploadPack(owner: String, repoName: String, baseUrl: String) extends DefaultGitCommand(owner, repoName)
     with RepositoryService with AccountService {
 
   override protected def runTask(user: String)(implicit session: Session): Unit = {
@@ -94,11 +101,10 @@ class GitUploadPack(owner: String, repoName: String, baseUrl: String) extends Gi
       }
     }
   }
-
 }
 
-class GitReceivePack(owner: String, repoName: String, baseUrl: String) extends GitCommand(owner, repoName)
-    with SystemSettingsService with RepositoryService with AccountService {
+class DefaultGitReceivePack(owner: String, repoName: String, baseUrl: String) extends DefaultGitCommand(owner, repoName)
+    with RepositoryService with AccountService {
 
   override protected def runTask(user: String)(implicit session: Session): Unit = {
     getRepository(owner, repoName.replaceFirst("\\.wiki\\Z", ""), baseUrl).foreach { repositoryInfo =>
@@ -116,18 +122,56 @@ class GitReceivePack(owner: String, repoName: String, baseUrl: String) extends G
       }
     }
   }
-
 }
 
+class PluginGitUploadPack(repoName: String, baseUrl: String, routing: GitRepositoryRouting) extends GitCommand
+    with SystemSettingsService {
+
+  override protected def runTask(user: String)(implicit session: Session): Unit = {
+    if(routing.filter.filter("/" + repoName, Some(user), loadSystemSettings(), false)){
+      val path = routing.urlPattern.r.replaceFirstIn(repoName, routing.localPath)
+      using(Git.open(new File(Directory.GitBucketHome, path))){ git =>
+        val repository = git.getRepository
+        val upload = new UploadPack(repository)
+        upload.upload(in, out, err)
+      }
+    }
+  }
+}
+
+class PluginGitReceivePack(repoName: String, baseUrl: String, routing: GitRepositoryRouting) extends GitCommand
+    with SystemSettingsService {
+
+  override protected def runTask(user: String)(implicit session: Session): Unit = {
+    if(routing.filter.filter("/" + repoName, Some(user), loadSystemSettings(), true)){
+      val path = routing.urlPattern.r.replaceFirstIn(repoName, routing.localPath)
+      using(Git.open(new File(Directory.GitBucketHome, path))){ git =>
+        val repository = git.getRepository
+        val receive = new ReceivePack(repository)
+        receive.receive(in, out, err)
+      }
+    }
+  }
+}
+
+
 class GitCommandFactory(baseUrl: String) extends CommandFactory {
   private val logger = LoggerFactory.getLogger(classOf[GitCommandFactory])
 
   override def createCommand(command: String): Command = {
+    import GitCommand._
     logger.debug(s"command: $command")
+
     command match {
-      case GitCommand.CommandRegex("upload", owner, repoName) => new GitUploadPack(owner, repoName, baseUrl)
-      case GitCommand.CommandRegex("receive", owner, repoName) => new GitReceivePack(owner, repoName, baseUrl)
+      case SimpleCommandRegex ("upload" , repoName) if(pluginRepository(repoName)) => new PluginGitUploadPack (repoName, baseUrl, routing(repoName))
+      case SimpleCommandRegex ("receive", repoName) if(pluginRepository(repoName)) => new PluginGitReceivePack(repoName, baseUrl, routing(repoName))
+      case DefaultCommandRegex("upload" , owner, repoName) => new DefaultGitUploadPack (owner, repoName, baseUrl)
+      case DefaultCommandRegex("receive", owner, repoName) => new DefaultGitReceivePack(owner, repoName, baseUrl)
       case _ => new UnknownCommand(command)
     }
   }
+
+  private def pluginRepository(repoName: String): Boolean = PluginRegistry().getRepositoryRouting("/" + repoName).isDefined
+  private def routing(repoName: String): GitRepositoryRouting = PluginRegistry().getRepositoryRouting("/" + repoName).get
+
 }

src/main/scala/gitbucket/core/ssh/SshServerListener.scala

@@ -14,7 +14,7 @@ object SshServer {
 
   private def configure(port: Int, baseUrl: String) = {
     server.setPort(port)
-    server.setKeyPairProvider(new SimpleGeneratorHostKeyProvider(s"${Directory.GitBucketHome}/gitbucket.ser"))
+    server.setKeyPairProvider(new SimpleGeneratorHostKeyProvider(s"${Directory.GitBucketHome}/gitbucket.ser", "RSA"))
     server.setPublickeyAuthenticator(new PublicKeyAuthenticator)
     server.setCommandFactory(new GitCommandFactory(baseUrl))
     server.setShellFactory(new NoShell)

src/main/scala/gitbucket/core/util/FileUtil.scala

@@ -1,7 +1,7 @@
 package gitbucket.core.util
 
 import org.apache.commons.io.FileUtils
-import java.net.URLConnection
+import org.apache.tika.Tika
 import java.io.File
 import ControlUtil._
 import scala.util.Random
@@ -9,8 +9,8 @@ import scala.util.Random
 object FileUtil {
 
   def getMimeType(name: String): String =
-    defining(URLConnection.getFileNameMap()){ fileNameMap =>
-      fileNameMap.getContentTypeFor(name) match {
+    defining(new Tika()){ tika =>
+      tika.detect(name) match {
         case null     => "application/octet-stream"
         case mimeType => mimeType
       }
@@ -28,6 +28,8 @@ object FileUtil {
 
   def isImage(name: String): Boolean = getMimeType(name).startsWith("image/")
 
+  def isUploadableType(name: String): Boolean = mimeTypeWhiteList contains getMimeType(name)
+
   def isLarge(size: Long): Boolean = (size > 1024 * 1000)
 
   def isText(content: Array[Byte]): Boolean = !content.contains(0)
@@ -50,4 +52,14 @@ object FileUtil {
       FileUtils.deleteDirectory(dir)
     }
   }
+
+  val mimeTypeWhiteList: Array[String] = Array(
+      "application/pdf",
+      "application/vnd.openxmlformats-officedocument.presentationml.presentation",
+      "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
+      "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
+      "image/gif",
+      "image/jpeg",
+      "image/png",
+      "text/plain")
 }

src/main/scala/gitbucket/core/util/Implicits.scala

@@ -65,6 +65,7 @@ object Implicits {
 
     def paths: Array[String] = (request.getRequestURI.substring(request.getContextPath.length + 1) match{
       case path if path.startsWith("api/v3/repos/") => path.substring(13/* "/api/v3/repos".length */)
+      case path if path.startsWith("api/v3/orgs/") => path.substring(12/* "/api/v3/orgs".length */)
       case path => path
     }).split("/")
 
@@ -72,6 +73,8 @@ object Implicits {
 
     def hasAttribute(name: String): Boolean = request.getAttribute(name) != null
 
+    def gitRepositoryPath: String = request.getRequestURI.replaceFirst("^/git/", "/")
+
   }
 
   implicit class RichSession(session: HttpSession){

src/main/scala/gitbucket/core/util/JGitUtil.scala

@@ -100,8 +100,18 @@ object JGitUtil {
     def isDifferentFromAuthor: Boolean = authorName != committerName || authorEmailAddress != committerEmailAddress
   }
 
-  case class DiffInfo(changeType: ChangeType, oldPath: String, newPath: String, oldContent: Option[String], newContent: Option[String],
-                      oldIsImage: Boolean, newIsImage: Boolean, oldObjectId: Option[String], newObjectId: Option[String])
+  case class DiffInfo(
+    changeType: ChangeType,
+    oldPath: String,
+    newPath: String,
+    oldContent: Option[String],
+    newContent: Option[String],
+    oldIsImage: Boolean,
+    newIsImage: Boolean,
+    oldObjectId: Option[String],
+    newObjectId: Option[String],
+    tooLarge: Boolean
+  )
 
   /**
    * The file content data for the file content view of the repository viewer.
@@ -495,11 +505,31 @@ object JGitUtil {
           while(treeWalk.next){
             val newIsImage = FileUtil.isImage(treeWalk.getPathString)
             buffer.append((if(!fetchContent){
-              DiffInfo(ChangeType.ADD, null, treeWalk.getPathString, None, None, false, newIsImage, None, Option(treeWalk.getObjectId(0)).map(_.name))
+              DiffInfo(
+                changeType  = ChangeType.ADD,
+                oldPath     = null,
+                newPath     = treeWalk.getPathString,
+                oldContent  = None,
+                newContent  = None,
+                oldIsImage  = false,
+                newIsImage  = newIsImage,
+                oldObjectId = None,
+                newObjectId = Option(treeWalk.getObjectId(0)).map(_.name),
+                tooLarge    = false
+              )
             } else {
-              DiffInfo(ChangeType.ADD, null, treeWalk.getPathString, None,
-                JGitUtil.getContentFromId(git, treeWalk.getObjectId(0), false).filter(FileUtil.isText).map(convertFromByteArray),
-                false, newIsImage, None, Option(treeWalk.getObjectId(0)).map(_.name))
+              DiffInfo(
+                changeType  = ChangeType.ADD,
+                oldPath     = null,
+                newPath     = treeWalk.getPathString,
+                oldContent  = None,
+                newContent  = JGitUtil.getContentFromId(git, treeWalk.getObjectId(0), false).filter(FileUtil.isText).map(convertFromByteArray),
+                oldIsImage  = false,
+                newIsImage  = newIsImage,
+                oldObjectId = None,
+                newObjectId = Option(treeWalk.getObjectId(0)).map(_.name),
+                tooLarge    = false
+              )
             }))
           }
           (buffer.toList, None)
@@ -518,16 +548,52 @@ object JGitUtil {
 
     import scala.collection.JavaConverters._
     git.getRepository.getConfig.setString("diff", null, "renames", "copies")
-    git.diff.setNewTree(newTreeIter).setOldTree(oldTreeIter).call.asScala.map { diff =>
+
+    val diffs = git.diff.setNewTree(newTreeIter).setOldTree(oldTreeIter).call.asScala
+    diffs.map { diff =>
+      if(diffs.size > 100){
+        DiffInfo(
+          changeType  = diff.getChangeType,
+          oldPath     = diff.getOldPath,
+          newPath     = diff.getNewPath,
+          oldContent  = None,
+          newContent  = None,
+          oldIsImage  = false,
+          newIsImage  = false,
+          oldObjectId = Option(diff.getOldId).map(_.name),
+          newObjectId = Option(diff.getNewId).map(_.name),
+          tooLarge    = true
+        )
+      } else {
         val oldIsImage = FileUtil.isImage(diff.getOldPath)
         val newIsImage = FileUtil.isImage(diff.getNewPath)
         if(!fetchContent || oldIsImage || newIsImage){
-        DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath, None, None, oldIsImage, newIsImage, Option(diff.getOldId).map(_.name), Option(diff.getNewId).map(_.name))
+          DiffInfo(
+            changeType  = diff.getChangeType,
+            oldPath     = diff.getOldPath,
+            newPath     = diff.getNewPath,
+            oldContent  = None,
+            newContent  = None,
+            oldIsImage  = oldIsImage,
+            newIsImage  = newIsImage,
+            oldObjectId = Option(diff.getOldId).map(_.name),
+            newObjectId = Option(diff.getNewId).map(_.name),
+            tooLarge    = false
+          )
         } else {
-        DiffInfo(diff.getChangeType, diff.getOldPath, diff.getNewPath,
-          JGitUtil.getContentFromId(git, diff.getOldId.toObjectId, false).filter(FileUtil.isText).map(convertFromByteArray),
-          JGitUtil.getContentFromId(git, diff.getNewId.toObjectId, false).filter(FileUtil.isText).map(convertFromByteArray),
-          oldIsImage, newIsImage, Option(diff.getOldId).map(_.name), Option(diff.getNewId).map(_.name))
+          DiffInfo(
+            changeType  = diff.getChangeType,
+            oldPath     = diff.getOldPath,
+            newPath     = diff.getNewPath,
+            oldContent  = JGitUtil.getContentFromId(git, diff.getOldId.toObjectId, false).filter(FileUtil.isText).map(convertFromByteArray),
+            newContent  = JGitUtil.getContentFromId(git, diff.getNewId.toObjectId, false).filter(FileUtil.isText).map(convertFromByteArray),
+            oldIsImage  = oldIsImage,
+            newIsImage  = newIsImage,
+            oldObjectId = Option(diff.getOldId).map(_.name),
+            newObjectId = Option(diff.getNewId).map(_.name),
+            tooLarge    = false
+          )
+        }
       }
     }.toList
   }
@@ -713,7 +779,7 @@ object JGitUtil {
   def getContentFromId(git: Git, id: ObjectId, fetchLargeFile: Boolean): Option[Array[Byte]] = try {
     using(git.getRepository.getObjectDatabase){ db =>
       val loader = db.open(id)
-      if(fetchLargeFile == false && FileUtil.isLarge(loader.getSize)){
+      if(loader.isLarge || (fetchLargeFile == false && FileUtil.isLarge(loader.getSize))){
         None
       } else {
         Some(loader.getBytes)
@@ -723,6 +789,22 @@ object JGitUtil {
     case e: MissingObjectException => None
   }
 
+  /**
+   * Get objectLoader of the given object id from the Git repository.
+   *
+   * @param git the Git object
+   * @param id the object id
+   * @param f the function process ObjectLoader
+   * @return None if object does not exist
+   */
+  def getObjectLoaderFromId[A](git: Git, id: ObjectId)(f: ObjectLoader => A):Option[A] = try {
+    using(git.getRepository.getObjectDatabase){ db =>
+      Some(f(db.open(id)))
+    }
+  } catch {
+    case e: MissingObjectException => None
+  }
+
   /**
    * Returns all commit id in the specified repository.
    */
@@ -791,7 +873,7 @@ object JGitUtil {
     return git.log.add(startCommit).addPath(path).setMaxCount(1).call.iterator.next
   }
 
-  def getBranches(owner: String, name: String, defaultBranch: String): Seq[BranchInfo] = {
+  def getBranches(owner: String, name: String, defaultBranch: String, origin: Boolean): Seq[BranchInfo] = {
     using(Git.open(getRepositoryDir(owner, name))){ git =>
       val repo = git.getRepository
       val defaultObject = if (repo.getAllRefs.keySet().contains(defaultBranch)) {
@@ -802,20 +884,20 @@ object JGitUtil {
 
       git.branchList.call.asScala.map { ref =>
         val walk = new RevWalk(repo)
-        try{
+        try {
           val defaultCommit = walk.parseCommit(defaultObject)
           val branchName = ref.getName.stripPrefix("refs/heads/")
           val branchCommit = if(branchName == defaultBranch){
             defaultCommit
-          }else{
+          } else {
             walk.parseCommit(ref.getObjectId)
           }
           val when = branchCommit.getCommitterIdent.getWhen
           val committer = branchCommit.getCommitterIdent.getName
           val committerEmail = branchCommit.getCommitterIdent.getEmailAddress
-          val mergeInfo = if(branchName==defaultBranch){
+          val mergeInfo = if(origin && branchName == defaultBranch){
             None
-          }else{
+          } else {
             walk.reset()
             walk.setRevFilter( RevFilter.MERGE_BASE )
             walk.markStart(branchCommit)

src/main/scala/gitbucket/core/util/Notifier.scala

@@ -37,7 +37,7 @@ trait Notifier extends RepositoryService with AccountService with IssuesService
 object Notifier {
   // TODO We want to be able to switch to mock.
   def apply(): Notifier = new SystemSettingsService {}.loadSystemSettings match {
-    case settings if settings.notification => new Mailer(settings.smtp.get)
+    case settings if (settings.notification && settings.useSMTP) => new Mailer(settings.smtp.get)
     case _ => new MockMailer
   }
 
@@ -75,7 +75,7 @@ class Mailer(private val smtp: Smtp) extends Notifier {
       database withSession { implicit session =>
         defining(
           s"[${r.name}] ${issue.title} (#${issue.issueId})" ->
-            msg(Markdown.toHtml(content, r, false, true))) { case (subject, msg) =>
+            msg(Markdown.toHtml(content, r, false, true, false))) { case (subject, msg) =>
             recipients(issue) { to =>
               val email = new HtmlEmail
               email.setHostName(smtp.host)
@@ -87,7 +87,7 @@ class Mailer(private val smtp: Smtp) extends Notifier {
                 email.setSSLOnConnect(ssl)
               }
               smtp.fromAddress
-                .map (_ -> smtp.fromName.orNull)
+                .map (_ -> smtp.fromName.getOrElse(context.loginAccount.get.userName))
                 .orElse (Some("notifications@gitbucket.com" -> context.loginAccount.get.userName))
                 .foreach { case (address, name) =>
                   email.setFrom(address, name)

src/main/scala/gitbucket/core/util/StringUtil.scala

@@ -20,7 +20,7 @@ object StringUtil {
     md.digest.map(b => "%02x".format(b)).mkString
   }
 
-  def urlEncode(value: String): String = URLEncoder.encode(value, "UTF-8")
+  def urlEncode(value: String): String = URLEncoder.encode(value, "UTF-8").replace("+", "%20")
 
   def urlDecode(value: String): String = URLDecoder.decode(value, "UTF-8")
 

src/main/scala/gitbucket/core/util/Validations.scala

@@ -6,7 +6,7 @@ import org.scalatra.i18n.Messages
 trait Validations {
 
   /**
-   * Constraint for the identifier such as user name, repository name or page name.
+   * Constraint for the identifier such as user name or page name.
    */
   def identifier: Constraint = new Constraint(){
     override def validate(name: String, value: String, messages: Messages): Option[String] =
@@ -19,6 +19,23 @@ trait Validations {
       }
   }
 
+  /**
+   * Constraint for the repository identifier.
+   */
+  def repository: Constraint = new Constraint(){
+    override def validate(name: String, value: String, messages: Messages): Option[String] =
+      if(!value.matches("[a-zA-Z0-9\\-\\+_.]+")){
+        Some(s"${name} contains invalid character.")
+      } else if(value.startsWith("_") || value.startsWith("-")){
+        Some(s"${name} starts with invalid character.")
+      } else {
+        None
+      }
+  }
+
+  /**
+   * Constraint for the color pattern.
+   */
   def color = pattern("#[0-9a-fA-F]{6}")
 
   /**

src/main/scala/gitbucket/core/view/LinkConverter.scala

@@ -7,31 +7,92 @@ import gitbucket.core.util.Implicits.RichString
 trait LinkConverter { self: RequestCache =>
 
   /**
-   * Converts issue id, username and commit id to link.
+   * Creates a link to the issue or the pull request from the issue id.
    */
-  protected def convertRefsLinks(value: String, repository: RepositoryService.RepositoryInfo,
+  protected def createIssueLink(repository: RepositoryService.RepositoryInfo, issueId: Int)(implicit context: Context): String = {
+    val userName       = repository.repository.userName
+    val repositoryName = repository.repository.repositoryName
+
+    getIssue(userName, repositoryName, issueId.toString) match {
+      case Some(issue) if (issue.isPullRequest) =>
+        s"""<a href="${context.path}/${userName}/${repositoryName}/pull/${issueId}">Pull #${issueId}</a>"""
+      case Some(_) =>
+        s"""<a href="${context.path}/${userName}/${repositoryName}/issues/${issueId}">Issue #${issueId}</a>"""
+      case None =>
+        s"Unknown #${issueId}"
+    }
+  }
+
+
+  /**
+   * Converts issue id, username and commit id to link in the given text.
+   */
+  protected def convertRefsLinks(text: String, repository: RepositoryService.RepositoryInfo,
                                  issueIdPrefix: String =  "#", escapeHtml: Boolean = true)(implicit context: Context): String = {
 
     // escape HTML tags
-    val escaped = if(escapeHtml) value.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;").replace("\"", "&quot;") else value
+    val escaped = if(escapeHtml) text.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;").replace("\"", "&quot;") else text
 
     escaped
+      // convert username/project@SHA to link
+      .replaceBy("(?<=(^|\\W))([a-zA-Z0-9\\-_]+)/([a-zA-Z0-9\\-_\\.]+)@([a-f0-9]{40})(?=(\\W|$))".r){ m =>
+        getAccountByUserName(m.group(2)).map { _ =>
+          s"""<a href="${context.path}/${m.group(2)}/${m.group(3)}/commit/${m.group(4)}">${m.group(2)}/${m.group(3)}@${m.group(4).substring(0, 7)}</a>"""
+        }
+      }
+
+      // convert username/project#Num to link
+      .replaceBy( ("(?<=(^|\\W))([a-zA-Z0-9\\-_]+)/([a-zA-Z0-9\\-_\\.]+)" + issueIdPrefix + "([0-9]+)(?=(\\W|$))").r){ m =>
+        getIssue(m.group(2), m.group(3), m.group(4)) match {
+          case Some(issue) if (issue.isPullRequest) =>
+            Some(s"""<a href="${context.path}/${m.group(2)}/${m.group(3)}/pull/${m.group(4)}">${m.group(2)}/${m.group(3)}#${m.group(4)}</a>""")
+          case Some(_) =>
+            Some(s"""<a href="${context.path}/${m.group(2)}/${m.group(3)}/issues/${m.group(4)}">${m.group(2)}/${m.group(3)}#${m.group(4)}</a>""")
+          case None =>
+            Some(s"""${m.group(2)}/${m.group(3)}#${m.group(4)}""")
+        }
+      }
+
+      // convert username@SHA to link
+      .replaceBy( ("(?<=(^|\\W))([a-zA-Z0-9\\-_]+)@([a-f0-9]{40})(?=(\\W|$))").r ) { m =>
+        getAccountByUserName(m.group(2)).map { _ =>
+          s"""<a href="${context.path}/${m.group(2)}/${repository.name}/commit/${m.group(3)}">${m.group(2)}@${m.group(3).substring(0, 7)}</a>"""
+        }
+      }
+
+      // convert username#Num to link
+      .replaceBy( ("(?<=(^|\\W))([a-zA-Z0-9\\-_]+)" + issueIdPrefix + "([0-9]+)(?=(\\W|$))").r ) { m =>
+        getIssue(m.group(2), repository.name, m.group(3)) match {
+          case Some(issue) if(issue.isPullRequest) =>
+            Some(s"""<a href="${context.path}/${m.group(2)}/${repository.name}/pull/${m.group(3)}">${m.group(2)}#${m.group(3)}</a>""")
+          case Some(_) =>
+            Some(s"""<a href="${context.path}/${m.group(2)}/${repository.name}/issues/${m.group(3)}">${m.group(2)}#${m.group(3)}</a>""")
+          case None =>
+            Some(s"""${m.group(2)}#${m.group(3)}""")
+        }
+      }
+
       // convert issue id to link
-      .replaceBy(("(?<=(^|\\W))" + issueIdPrefix + "([0-9]+)(?=(\\W|$))").r){ m =>
-        getIssue(repository.owner, repository.name, m.group(2)) match {
-          case Some(issue) if(issue.isPullRequest)
-                       => Some(s"""<a href="${context.path}/${repository.owner}/${repository.name}/pull/${m.group(2)}">#${m.group(2)}</a>""")
-          case Some(_) => Some(s"""<a href="${context.path}/${repository.owner}/${repository.name}/issues/${m.group(2)}">#${m.group(2)}</a>""")
-          case None    => Some(s"""#${m.group(2)}""")
+      .replaceBy(("(?<=(^|\\W))(GH-|" + issueIdPrefix + ")([0-9]+)(?=(\\W|$))").r){ m =>
+        val prefix = if(m.group(2) == "issue:") "#" else m.group(2)
+        getIssue(repository.owner, repository.name, m.group(3)) match {
+          case Some(issue) if(issue.isPullRequest) =>
+            Some(s"""<a href="${context.path}/${repository.owner}/${repository.name}/pull/${m.group(3)}">${prefix}${m.group(3)}</a>""")
+          case Some(_) =>
+            Some(s"""<a href="${context.path}/${repository.owner}/${repository.name}/issues/${m.group(3)}">${prefix}${m.group(3)}</a>""")
+          case None =>
+            Some(s"""${m.group(2)}${m.group(3)}""")
         }
       }
+
       // convert @username to link
-      .replaceBy("(?<=(^|\\W))@([a-zA-Z0-9\\-_]+)(?=(\\W|$))".r){ m =>
+      .replaceBy("(?<=(^|\\W))@([a-zA-Z0-9\\-_\\.]+)(?=(\\W|$))".r){ m =>
         getAccountByUserName(m.group(2)).map { _ =>
           s"""<a href="${context.path}/${m.group(2)}">@${m.group(2)}</a>"""
         }
       }
+
       // convert commit id to link
-      .replaceAll("(?<=(^|\\W))([a-f0-9]{40})(?=(\\W|$))", s"""<a href="${context.path}/${repository.owner}/${repository.name}/commit/$$2">$$2</a>""")
+      .replaceAll("(?<=(^|[^\\w/@]))([a-f0-9]{40})(?=(\\W|$))", s"""<a href="${context.path}/${repository.owner}/${repository.name}/commit/$$2">$$2</a>""")
   }
 }

src/main/scala/gitbucket/core/view/Markdown.scala

@@ -1,32 +1,36 @@
 package gitbucket.core.view
 
 import java.text.Normalizer
-import java.util.Locale
 import java.util.regex.Pattern
+import java.util.Locale
 
 import gitbucket.core.controller.Context
-import gitbucket.core.service.{RepositoryService, RequestCache, WikiService}
+import gitbucket.core.service.{RepositoryService, RequestCache}
 import gitbucket.core.util.StringUtil
-import org.parboiled.common.StringUtils
-import org.pegdown.LinkRenderer.Rendering
-import org.pegdown._
-import org.pegdown.ast._
-
-import scala.collection.JavaConverters._
+import io.github.gitbucket.markedj._
+import io.github.gitbucket.markedj.Utils._
 
 object Markdown {
 
   /**
    * Converts Markdown of Wiki pages to HTML.
+   *
+   * @param repository the repository which contains the markdown
+   * @param enableWikiLink if true then wiki style link is available in markdown
+   * @param enableRefsLink if true then issue reference (e.g. #123) is rendered as link
+   * @param enableAnchor if true then anchor for headline is generated
+   * @param enableTaskList if true then task list syntax is available
+   * @param hasWritePermission true if user has writable to ths given repository
+   * @param pages the list of existing Wiki pages
    */
   def toHtml(markdown: String,
              repository: RepositoryService.RepositoryInfo,
              enableWikiLink: Boolean,
              enableRefsLink: Boolean,
+             enableAnchor: Boolean,
              enableTaskList: Boolean = false,
              hasWritePermission: Boolean = false,
              pages: List[String] = Nil)(implicit context: Context): String = {
-
     // escape issue id
     val s = if(enableRefsLink){
       markdown.replaceAll("(?<=(\\W|^))#(\\d+)(?=(\\W|$))", "issue:$2")
@@ -34,99 +38,113 @@ object Markdown {
 
     // escape task list
     val source = if(enableTaskList){
-      GitBucketHtmlSerializer.escapeTaskList(s)
+      escapeTaskList(s)
     } else s
 
-    val rootNode = new PegDownProcessor(
-      Extensions.AUTOLINKS | Extensions.WIKILINKS | Extensions.FENCED_CODE_BLOCKS | Extensions.TABLES | Extensions.HARDWRAPS | Extensions.SUPPRESS_ALL_HTML
-    ).parseMarkdown(source.toCharArray)
-
-    new GitBucketHtmlSerializer(markdown, repository, enableWikiLink, enableRefsLink, enableTaskList, hasWritePermission, pages).toHtml(rootNode)
+    val options = new Options()
+    options.setSanitize(true)
+    options.setBreaks(true)
+    val renderer = new GitBucketMarkedRenderer(options, repository, enableWikiLink, enableRefsLink, enableAnchor, enableTaskList, hasWritePermission, pages)
+    Marked.marked(source, options, renderer)
   }
-}
 
-class GitBucketLinkRender(
-    context: Context,
-    repository: RepositoryService.RepositoryInfo,
-    enableWikiLink: Boolean,
-    pages: List[String]) extends LinkRenderer with WikiService {
+  /**
+   * Extends markedj Renderer for GitBucket
+   */
+  class GitBucketMarkedRenderer(options: Options, repository: RepositoryService.RepositoryInfo,
+                                enableWikiLink: Boolean, enableRefsLink: Boolean, enableAnchor: Boolean, enableTaskList: Boolean, hasWritePermission: Boolean,
+                                pages: List[String])
+                               (implicit val context: Context) extends Renderer(options) with LinkConverter with RequestCache {
 
-  override def render(node: WikiLinkNode): Rendering = {
-    if(enableWikiLink){
-      try {
-        val text = node.getText
-        val (label, page) = if(text.contains('|')){
-          val i = text.indexOf('|')
-          (text.substring(0, i), text.substring(i + 1))
+    override  def heading(text: String, level: Int, raw: String): String = {
+      val id = generateAnchorName(text)
+      val out = new StringBuilder()
+
+      out.append("<h" + level + " id=\"" + options.getHeaderPrefix + id + "\" class=\"markdown-head\">")
+
+      if(enableAnchor){
+        out.append("<a class=\"markdown-anchor-link\" href=\"#" + id + "\"></a>")
+        out.append("<a class=\"markdown-anchor\" name=\"" + id + "\"></a>")
+      }
+
+      out.append(text)
+      out.append("</h" + level + ">\n")
+      out.toString()
+    }
+
+    override def code(code: String, lang: String, escaped: Boolean): String = {
+      "<pre class=\"prettyprint" + (if(lang != null) s" ${options.getLangPrefix}${lang}" else "" )+ "\">" +
+        (if(escaped) code else escape(code, true)) + "</pre>"
+    }
+
+    override def list(body: String, ordered: Boolean): String = {
+      var listType: String = null
+      if (ordered) {
+        listType = "ol"
+      }
+      else {
+        listType = "ul"
+      }
+      if(body.contains("""class="task-list-item-checkbox"""")){
+        return "<" + listType + " class=\"task-list\">\n" + body + "</" + listType + ">\n"
       } else {
-          (text, text)
+        return "<" + listType + ">\n" + body + "</" + listType + ">\n"
+      }
+    }
+
+    override def listitem(text: String): String = {
+      if(text.contains("""class="task-list-item-checkbox" """)){
+        return "<li class=\"task-list-item\">" + text + "</li>\n"
+      } else {
+        return "<li>" + text + "</li>\n"
+      }
+    }
+
+    override def text(text: String): String = {
+      // convert commit id and username to link.
+      val t1 = if(enableRefsLink) convertRefsLinks(text, repository, "issue:", false) else text
+
+      // convert task list to checkbox.
+      val t2 = if(enableTaskList) convertCheckBox(t1, hasWritePermission) else t1
+
+      t2
+    }
+
+    override def link(href: String, title: String, text: String): String = {
+      super.link(fixUrl(href, false), title, text)
+    }
+
+    override def image(href: String, title: String, text: String): String = {
+      super.image(fixUrl(href, true), title, text)
+    }
+
+    override def nolink(text: String): String = {
+      if(enableWikiLink && text.startsWith("[[") && text.endsWith("]]")){
+        val link = text.replaceAll("(^\\[\\[|\\]\\]$)", "")
+
+        val (label, page) = if(link.contains('|')){
+          val i = link.indexOf('|')
+          (link.substring(0, i), link.substring(i + 1))
+        } else {
+          (link, link)
         }
 
         val url = repository.httpUrl.replaceFirst("/git/", "/").stripSuffix(".git") + "/wiki/" + StringUtil.urlEncode(page)
-
         if(pages.contains(page)){
-          new Rendering(url, label)
+          "<a href=\"" + url + "\">" + escape(label) + "</a>"
         } else {
-          new Rendering(url, label).withAttribute("class", "absent")
-        }
-      } catch {
-        case e: java.io.UnsupportedEncodingException => throw new IllegalStateException
+          "<a href=\"" + url + "\" class=\"absent\">" + escape(label) + "</a>"
         }
       } else {
-      super.render(node)
+        escape(text)
       }
     }
-}
-
-class GitBucketVerbatimSerializer extends VerbatimSerializer {
-  def serialize(node: VerbatimNode, printer: Printer): Unit = {
-    printer.println.print("<pre")
-    if (!StringUtils.isEmpty(node.getType)) {
-      printer.print(" class=").print('"').print("prettyprint ").print(node.getType).print('"')
-    }
-    printer.print(">")
-    var text: String = node.getText
-    while (text.charAt(0) == '\n') {
-      printer.print("<br/>")
-      text = text.substring(1)
-    }
-    printer.printEncoded(text)
-    printer.print("</pre>")
-  }
-}
-
-class GitBucketHtmlSerializer(
-    markdown: String,
-    repository: RepositoryService.RepositoryInfo,
-    enableWikiLink: Boolean,
-    enableRefsLink: Boolean,
-    enableTaskList: Boolean,
-    hasWritePermission: Boolean,
-    pages: List[String]
-  )(implicit val context: Context) extends ToHtmlSerializer(
-    new GitBucketLinkRender(context, repository, enableWikiLink, pages),
-    Map[String, VerbatimSerializer](VerbatimSerializer.DEFAULT -> new GitBucketVerbatimSerializer).asJava
-  ) with LinkConverter with RequestCache {
-
-  override protected def printImageTag(imageNode: SuperNode, url: String): Unit = {
-    printer.print("<a target=\"_blank\" href=\"").print(fixUrl(url, true)).print("\">")
-           .print("<img src=\"").print(fixUrl(url, true)).print("\"  alt=\"").printEncoded(printChildrenToString(imageNode)).print("\"/></a>")
-  }
-
-  override protected def printLink(rendering: LinkRenderer.Rendering): Unit = {
-    printer.print('<').print('a')
-    printAttribute("href", fixUrl(rendering.href))
-    for (attr <- rendering.attributes.asScala) {
-      printAttribute(attr.name, attr.value)
-    }
-    printer.print('>').print(rendering.text).print("</a>")
-  }
 
     private def fixUrl(url: String, isImage: Boolean = false): String = {
       if(url.startsWith("http://") || url.startsWith("https://") || url.startsWith("/")){
         url
       } else if(url.startsWith("#")){
-      ("#" + GitBucketHtmlSerializer.generateAnchorName(url.substring(1)))
+        ("#" + generateAnchorName(url.substring(1)))
       } else if(!enableWikiLink){
         if(context.currentPath.contains("/blob/")){
           url + (if(isImage) "?raw=true" else "")
@@ -144,118 +162,23 @@ class GitBucketHtmlSerializer(
       }
     }
 
-  private def printAttribute(name: String, value: String): Unit = {
-    printer.print(' ').print(name).print('=').print('"').print(value).print('"')
-  }
-
-  private def printHeaderTag(node: HeaderNode): Unit = {
-    val tag = s"h${node.getLevel}"
-    val headerTextString = printChildrenToString(node)
-    val anchorName = GitBucketHtmlSerializer.generateAnchorName(headerTextString)
-    printer.print(s"""<$tag class="markdown-head">""")
-    printer.print(s"""<a class="markdown-anchor-link" href="#$anchorName"></a>""")
-    printer.print(s"""<a class="markdown-anchor" name="$anchorName"></a>""")
-    visitChildren(node)
-    printer.print(s"</$tag>")
-  }
-
-  override def visit(node: HeaderNode): Unit = {
-    printHeaderTag(node)
-  }
-
-  override def visit(node: TextNode): Unit =  {
-    // convert commit id and username to link.
-    val t = if(enableRefsLink) convertRefsLinks(node.getText, repository, "issue:") else node.getText
-
-    // convert task list to checkbox.
-    val text = if(enableTaskList) GitBucketHtmlSerializer.convertCheckBox(t, hasWritePermission) else t
-
-    if (abbreviations.isEmpty) {
-      printer.print(text)
-    } else {
-      printWithAbbreviations(text)
-    }
-  }
-
-  override def visit(node: VerbatimNode) {
-    val printer = new Printer()
-    val serializer = verbatimSerializers.get(VerbatimSerializer.DEFAULT)
-    serializer.serialize(node, printer)
-    val html = printer.getString
-
-    // convert commit id and username to link.
-    val t = if(enableRefsLink) convertRefsLinks(html, repository, "issue:", escapeHtml = false) else html
-
-    this.printer.print(t)
-  }
-
-  override def visit(node: BulletListNode): Unit = {
-    if (printChildrenToString(node).contains("""class="task-list-item-checkbox" """)) {
-      printer.println().print("""<ul class="task-list">""").indent(+2)
-      visitChildren(node)
-      printer.indent(-2).println().print("</ul>")
-    } else {
-      printIndentedTag(node, "ul")
-    }
-  }
-
-  override def visit(node: ListItemNode): Unit = {
-    if (printChildrenToString(node).contains("""class="task-list-item-checkbox" """)) {
-      printer.println()
-      printer.print("""<li class="task-list-item">""")
-      visitChildren(node)
-      printer.print("</li>")
-    } else {
-      printer.println()
-      printTag(node, "li")
-    }
-  }
-
-  override def visit(node: ExpLinkNode) {
-    printLink(linkRenderer.render(node, printLinkChildrenToString(node)))
-  }
-
-  def printLinkChildrenToString(node: SuperNode) = {
-    val priorPrinter = printer
-    printer = new Printer()
-    visitLinkChildren(node)
-    val result = printer.getString()
-    printer = priorPrinter
-    result
-  }
-
-  def visitLinkChildren(node: SuperNode) {
-    import scala.collection.JavaConversions._
-    node.getChildren.foreach(child => child match {
-      case node: ExpImageNode => visitLinkChild(node)
-      case node: SuperNode => visitLinkChildren(node)
-      case _ => child.accept(this)
-    })
-  }
-
-  def visitLinkChild(node: ExpImageNode) {
-    printer.print("<img src=\"").print(fixUrl(node.url, true)).print("\"  alt=\"").printEncoded(printChildrenToString(node)).print("\"/>")
-  }
-}
-
-object GitBucketHtmlSerializer {
-
-  private val Whitespace = "[\\s]".r
-
-  def generateAnchorName(text: String): String = {
-    val noWhitespace = Whitespace.replaceAllIn(text, "-")
-    val normalized = Normalizer.normalize(noWhitespace, Normalizer.Form.NFD)
-    val noSpecialChars = StringUtil.urlEncode(normalized)
-    noSpecialChars.toLowerCase(Locale.ENGLISH)
   }
 
   def escapeTaskList(text: String): String = {
     Pattern.compile("""^( *)- \[([x| ])\] """, Pattern.MULTILINE).matcher(text).replaceAll("$1* task:$2: ")
   }
 
+  def generateAnchorName(text: String): String = {
+    val normalized = Normalizer.normalize(text.replaceAll("<.*>", "").replaceAll("[\\s]", "-"), Normalizer.Form.NFD)
+    val encoded    = StringUtil.urlEncode(normalized)
+    encoded.toLowerCase(Locale.ENGLISH)
+  }
+
   def convertCheckBox(text: String, hasWritePermission: Boolean): String = {
     val disabled = if (hasWritePermission) "" else "disabled"
     text.replaceAll("task:x:", """<input type="checkbox" class="task-list-item-checkbox" checked="checked" """ + disabled + "/>")
       .replaceAll("task: :", """<input type="checkbox" class="task-list-item-checkbox" """ + disabled + "/>")
   }
+
 }
+

src/main/scala/gitbucket/core/view/helpers.scala

@@ -5,7 +5,7 @@ import java.util.{Date, Locale, TimeZone}
 
 import gitbucket.core.controller.Context
 import gitbucket.core.model.CommitState
-import gitbucket.core.plugin.{RenderRequest, PluginRegistry, Renderer}
+import gitbucket.core.plugin.{RenderRequest, PluginRegistry}
 import gitbucket.core.service.{RepositoryService, RequestCache}
 import gitbucket.core.util.{FileUtil, JGitUtil, StringUtil}
 
@@ -91,22 +91,36 @@ object helpers extends AvatarImageProvider with LinkConverter with RequestCache
                enableTaskList: Boolean = false,
                hasWritePermission: Boolean = false,
                pages: List[String] = Nil)(implicit context: Context): Html =
-    Html(Markdown.toHtml(value, repository, enableWikiLink, enableRefsLink, enableTaskList, hasWritePermission, pages))
+    Html(Markdown.toHtml(value, repository, enableWikiLink, enableRefsLink, true, enableTaskList, hasWritePermission, pages))
 
+  /**
+   * Render the given source (only markdown is supported in default) as HTML.
+   * You can test if a file is renderable in this method by [[isRenderable()]].
+   */
   def renderMarkup(filePath: List[String], fileContent: String, branch: String,
                    repository: RepositoryService.RepositoryInfo,
-                   enableWikiLink: Boolean, enableRefsLink: Boolean)(implicit context: Context): Html = {
+                   enableWikiLink: Boolean, enableRefsLink: Boolean, enableAnchor: Boolean)(implicit context: Context): Html = {
 
     val fileName  = filePath.reverse.head.toLowerCase
     val extension = FileUtil.getExtension(fileName)
     val renderer  = PluginRegistry().getRenderer(extension)
-    renderer.render(RenderRequest(filePath, fileContent, branch, repository, enableWikiLink, enableRefsLink, context))
+    renderer.render(RenderRequest(filePath, fileContent, branch, repository, enableWikiLink, enableRefsLink, enableAnchor, context))
   }
 
+  /**
+   * Tests whether the given file is renderable. It's tested by the file extension.
+   */
   def isRenderable(fileName: String): Boolean = {
     PluginRegistry().renderableExtensions.exists(extension => fileName.toLowerCase.endsWith("." + extension))
   }
 
+  /**
+   * Creates a link to the issue or the pull request from the issue id.
+   */
+  def issueLink(repository: RepositoryService.RepositoryInfo, issueId: Int)(implicit context: Context): Html = {
+    Html(createIssueLink(repository, issueId))
+  }
+
   /**
    * Returns <img> which displays the avatar icon for the given user name.
    * This method looks up Gravatar if avatar icon has not been configured in user settings.
@@ -155,6 +169,11 @@ object helpers extends AvatarImageProvider with LinkConverter with RequestCache
       .replaceAll("\\[commit:([^\\s]+?)/([^\\s]+?)\\@([^\\s]+?)\\]", (m: Match) => s"""<a href="${context.path}/${m.group(1)}/${m.group(2)}/commit/${m.group(3)}">${m.group(1)}/${m.group(2)}@${m.group(3).substring(0, 7)}</a>""")
     )
 
+  /**
+   * Remove html tags from the given Html instance.
+   */
+  def removeHtml(html: Html): Html = Html(html.body.replaceAll("<.+?>", ""))
+
   /**
    * URL encode except '/'.
    */
@@ -270,4 +289,11 @@ object helpers extends AvatarImageProvider with LinkConverter with RequestCache
     case CommitState.ERROR   => "Failed"
     case CommitState.FAILURE => "Failed"
   }
+
+  // This pattern comes from: http://stackoverflow.com/a/4390768/1771641 (extract-url-from-string)
+  private[this] val detectAndRenderLinksRegex = """(?i)\b((?:https?://|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,13}/)(?:[^\s()<>]+|\(([^\s()<>]+|(\([^\s()<>]+\)))*\))+(?:\(([^\s()<>]+|(\([^\s()<>]+\)))*\)|[^\s`!()\[\]{};:'".,<>?«»“”‘’]))""".r
+
+  def detectAndRenderLinks(text: String): Html = {
+    Html(detectAndRenderLinksRegex.replaceAllIn(text, m => s"""<a href="${m.group(0)}">${m.group(0)}</a>"""))
+  }
 }

src/main/twirl/gitbucket/core/account/application.scala.html

@@ -12,7 +12,7 @@
     <div class="span9">
       <div class="box">
         <div class="box-header">Personal access tokens</div>
-        <div class="box-content">
+        <div class="box-content-bottom">
           @if(personalTokens.isEmpty && gneratedToken.isEmpty){
             No tokens.
           }else{
@@ -40,7 +40,7 @@
       <form method="POST" action="@path/@account.userName/_personalToken" validate="true">
         <div class="box">
           <div class="box-header">Generate new token</div>
-          <div class="box-content">
+          <div class="box-content-bottom">
             <fieldset>
               <label for="note" class="strong">Token description</label>
               <div><span id="error-note" class="error"></span></div>

src/main/twirl/gitbucket/core/account/edit.scala.html

@@ -14,7 +14,7 @@
       <form action="@url(account.userName)/_edit" method="POST" validate="true">
       <div class="box">
         <div class="box-header">Profile</div>
-        <div class="box-content">
+        <div class="box-content-bottom">
           <div class="row-fluid">
             <div class="span6">
               @if(account.password.nonEmpty){

src/main/twirl/gitbucket/core/account/main.scala.html

@@ -14,9 +14,9 @@
           </div>
           <div class="block">
             @if(account.url.isDefined){
-              <div><i class="icon-home"></i> <a href="@account.url">@account.url</a></div>
+              <div><i class="octicon octicon-home"></i> <a href="@account.url">@account.url</a></div>
             }
-            <div><i class="icon-time"></i> <span class="muted">Joined on</span> @date(account.registeredDate)</div>
+            <div><i class="octicon octicon-clock"></i> <span class="muted">Joined on</span> @date(account.registeredDate)</div>
           </div>
           @if(groupNames.nonEmpty){
             <div>

src/main/twirl/gitbucket/core/account/newrepo.scala.html

@@ -13,7 +13,7 @@ isCreateRepoOptionPublic: Boolean)(implicit context: gitbucket.core.controller.C
           <span class="caret"></span>
         </button>
         <ul class="dropdown-menu">
-          <li><a href="javascript:void(0);" data-name="@loginAccount.get.userName"><i class="icon-ok"></i> <span>@avatar(loginAccount.get.userName, 20) @loginAccount.get.userName</span></a></li>
+          <li><a href="javascript:void(0);" data-name="@loginAccount.get.userName"><i class="octicon octicon-check"></i> <span>@avatar(loginAccount.get.userName, 20) @loginAccount.get.userName</span></a></li>
           @groupNames.map { groupName =>
             <li><a href="javascript:void(0);" data-name="@groupName"><i class="icon-white"></i> <span>@avatar(groupName, 20) @groupName</span></a></li>
           }
@@ -31,7 +31,7 @@ isCreateRepoOptionPublic: Boolean)(implicit context: gitbucket.core.controller.C
     <fieldset class="margin">
       <label class="radio">
         <input type="radio" name="isPrivate" value="false" @if(isCreateRepoOptionPublic){checked}>
-        <span class="strong"><img src="@assets/common/images/repo_public.png"/>&nbsp;</i>&nbsp;Public</span><br>
+        <span class="strong"><i class="octicon octicon-repo"></i>&nbsp;</i>&nbsp;Public</span><br>
         <div>
           <span>All users and guests can read this repository.</span>
         </div>
@@ -40,7 +40,7 @@ isCreateRepoOptionPublic: Boolean)(implicit context: gitbucket.core.controller.C
     <fieldset>
       <label class="radio">
         <input type="radio" name="isPrivate" value="true" @if(!isCreateRepoOptionPublic){checked}>
-        <span class="strong"><img src="@assets/common/images/repo_private.png"/>&nbsp;</i>&nbsp;Private</span><br>
+        <span class="strong"><i class="octicon octicon-lock"></i>&nbsp;</i>&nbsp;Private</span><br>
         <div>
           <span>Only collaborators can read this repository.</span>
         </div>

src/main/twirl/gitbucket/core/account/repositories.scala.html

@@ -16,7 +16,7 @@
           <div class="block-header">
             <a href="@url(repository)">@repository.name</a>
             @if(repository.repository.isPrivate){
-              <i class="icon-lock"></i>
+              <i class="octicon octicon-lock"></i>
             }
           </div>
           @if(repository.repository.originUserName.isDefined){

src/main/twirl/gitbucket/core/account/ssh.scala.html

@@ -11,7 +11,7 @@
     <div class="span9">
       <div class="box">
         <div class="box-header">SSH Keys</div>
-        <div class="box-content">
+        <div class="box-content-bottom">
           @if(sshKeys.isEmpty){
             No keys
           }
@@ -27,7 +27,7 @@
       <form method="POST" action="@path/@account.userName/_ssh" validate="true">
         <div class="box">
           <div class="box-header">Add an SSH Key</div>
-          <div class="box-content">
+          <div class="box-content-bottom">
             <fieldset>
               <label for="title" class="strong">Title</label>
               <div><span id="error-title" class="error"></span></div>

src/main/twirl/gitbucket/core/admin/menu.scala.html

@@ -3,20 +3,21 @@
 <div class="container">
   <div class="row-fluid">
     <div class="span3">
-      <div class="box">
-        <ul class="nav nav-tabs nav-stacked side-menu">
+      <ul class="nav nav-tabs nav-stacked side-menu" id="system-admin-menu-container">
         <li@if(active=="users"){ class="active"}>
           <a href="@path/admin/users">User Management</a>
         </li>
         <li@if(active=="system"){ class="active"}>
           <a href="@path/admin/system">System Settings</a>
         </li>
+        <li@if(active=="plugins"){ class="active"}>
+        <a href="@path/admin/plugins">Plugins</a>
+        </li>
         <li>
           <a href="@path/console/login.jsp">H2 Console</a>
         </li>
      </ul>
     </div>
-    </div>
     <div class="span9">
       @body
     </div>

src/main/twirl/gitbucket/core/admin/plugins/plugins.scala.html

@@ -0,0 +1,30 @@
+@(plugins: List[gitbucket.core.plugin.PluginInfo])(implicit context: gitbucket.core.controller.Context)
+@import context._
+@import gitbucket.core.view.helpers._
+@html.main("Plugins"){
+    @admin.html.menu("plugins") {
+        <h1>Installed plugins</h1>
+
+        @if(plugins.size > 0) {
+            <ul>
+            @plugins.map {plugin =>
+                <li><a href="#@plugin.pluginId">@plugin.pluginId:@plugin.version</a></li>
+            }
+            </ul>
+
+            @plugins.map {plugin =>
+                <div class="box">
+                    <div class="box-header">@plugin.pluginName</div>
+                    <div class="box-content-bottom">
+                        <p><span class="strong">Id:&nbsp;</span>@plugin.pluginId</p>
+                        <p><span class="strong">Version:&nbsp;</span>@plugin.version</p>
+                        <p><span class="strong">Name:&nbsp;</span>@plugin.pluginName</p>
+                        <p class="muted">@plugin.description</p>
+                    </div>
+                </div>
+            }
+        } else {
+            <p>No plugin detected on your gitbucket installation.</p>
+        }
+    }
+}

src/main/twirl/gitbucket/core/admin/system.scala.html

@@ -8,7 +8,7 @@
     <form action="@path/admin/system" method="POST" validate="true">
       <div class="box">
         <div class="box-header">System Settings</div>
-        <div class="box-content">
+        <div class="box-content-bottom">
           <!--====================================================================-->
           <!-- GITBUCKET_HOME -->
           <!--====================================================================-->
@@ -224,14 +224,25 @@
           <!-- Notification email -->
           <!--====================================================================-->
           <hr>
-          <label class="strong">Notification email</label>
+          <label class="strong">Notifications</label>
           <fieldset>
             <label class="checkbox">
               <input type="checkbox" id="notification" name="notification"@if(settings.notification){ checked}/>
               Send notifications
             </label>
           </fieldset>
-          <div class="form-horizontal notification">
+          <!--====================================================================-->
+          <!-- Communication email -->
+          <!--====================================================================-->
+          <hr>
+          <label class="strong">Communication</label>
+          <fieldset>
+            <label class="checkbox">
+              <input type="checkbox" id="useSMTP" name="useSMTP" @if(settings.useSMTP){ checked}/>
+              SMTP
+            </label>
+          </fieldset>
+          <div class="form-horizontal useSMTP">
             <div class="control-group">
               <label class="control-label" for="smtpHost">SMTP Host</label>
               <div class="controls">
@@ -277,12 +288,15 @@
                 <input type="text" id="fromName" name="smtp.fromName" value="@settings.smtp.map(_.fromName)"/>
               </div>
             </div>
+            <p class="muted">
+              Enable notification not only SMTP configuration if you want to send notification email.
+            </p>
           </div>
         </div>
       </div>
-      <fieldset>
+      <div class="align-right" style="margin-top: 20px;">
         <input type="submit" class="btn btn-success" value="Apply changes"/>
-      </fieldset>
+      </div>
     </form>
   }
 }
@@ -292,8 +306,16 @@ $(function(){
     $('.ssh input').prop('disabled', !$(this).prop('checked'));
   }).change();
 
-  $('#notification').change(function(){
-    $('.notification input').prop('disabled', !$(this).prop('checked'));
+  $('#useSMTP').change(function(){
+    $('.useSMTP input').prop('disabled', !$(this).prop('checked'));
+
+    // With only SMTP in current version, notification cannot be enabled if no communication channel exists
+    $('#notification').prop('disabled', !$(this).prop('checked'));
+
+    if (!$(this).prop('checked')) {
+      // With only SMTP in current version, if SMTP is unchecked then we disable notification
+      $('#notification').prop('checked', false);
+    }
   }).change();
 
   $('#ldapAuthentication').change(function(){

src/main/twirl/gitbucket/core/admin/users/list.scala.html

@@ -43,10 +43,10 @@
             <div>
               <hr>
               @if(!account.isGroupAccount){
-                <i class="icon-envelope"></i> @account.mailAddress
+                <i class="octicon octicon-mail"></i> @account.mailAddress
               }
               @account.url.map { url =>
-                <i class="icon-home"></i> @url
+                <i class="octicon octicon-home"></i> @url
               }
             </div>
             <div>

src/main/twirl/gitbucket/core/dashboard/header.scala.html

@@ -6,11 +6,11 @@
 @import gitbucket.core.view.helpers._
 <span class="small">
   <a class="button-link@if(condition.state == "open"){ selected}" href="@condition.copy(state = "open").toURL">
-    <img src="@assets/common/images/status-open@(if(condition.state == "open"){"-active"}).png"/>
+    <i class="octicon octicon-issue-opened @(if(condition.state == "open"){"active"})"></i>
     @openCount Open
   </a>&nbsp;&nbsp;
   <a class="button-link@if(condition.state == "closed"){ selected}" href="@condition.copy(state = "closed").toURL">
-    <img src="@assets/common/images/status-closed@(if(condition.state == "closed"){"-active"}).png"/>
+    <i class="octicon octicon-check @(if(condition.state == "closed"){"active"})"></i>
     @closedCount Closed
   </a>
 </span>

src/main/twirl/gitbucket/core/dashboard/issueslist.scala.html

@@ -19,9 +19,9 @@
   <tr>
     <td style="padding-top: 15px; padding-bottom: 15px;">
       @if(issue.isPullRequest){
-        <img src="@assets/common/images/pullreq-@(if(issue.closed) "closed" else "open").png"/>
+        <i class="octicon octicon-git-pull-request @(if(issue.closed) "closed" else "open")"></i>
       } else {
-        <img src="@assets/common/images/issue-@(if(issue.closed) "closed" else "open").png"/>
+        <i class="octicon octicon-issue-@(if(issue.closed) "closed" else "opened")"></i>
       }
       <a href="@path/@issue.userName/@issue.repositoryName">@issue.userName/@issue.repositoryName</a>&nbsp;&#xFF65;
       @if(issue.isPullRequest){
@@ -39,18 +39,19 @@
         }
         @if(commentCount > 0){
           <a href="@path/@issue.userName/@issue.repositoryName/issues/@issue.issueId" class="issue-comment-count">
-            <img src="@assets/common/images/comment-active.png"> @commentCount
+            <i class="octicon octicon-comment active"></i> @commentCount
           </a>
         } else {
           <a href="@path/@issue.userName/@issue.repositoryName/issues/@issue.issueId" class="issue-comment-count" style="color: silver;">
-            <img src="@assets/common/images/comment.png"> @commentCount
+            <i class="octicon octicon-comment"></i> @commentCount
           </a>
         }
       </span>
       <div class="small muted" style="margin-left: 20px; margin-top: 5px;">
         #@issue.issueId opened by @user(issue.openedUserName, styleClass="username") @datetime(issue.registeredDate)
         @milestone.map { milestone =>
-          <span style="margin: 20px;"><a href="@condition.copy(milestone = Some(Some(milestone))).toURL" class="username"><img src="@assets/common/images/milestone.png"> @milestone</a></span>
+          <span style="margin: 20px;"><a href="@condition.copy(milestone = Some(Some(milestone))).toURL" class="username"><i class="octicon octicon-milestone"></i> 
+@milestone</a></span>
         }
       </div>
     </td>

src/main/twirl/gitbucket/core/dashboard/tab.scala.html

@@ -4,16 +4,16 @@
 <div class="dashboard-nav">
   <div class="container">
     <a href="@path/" @if(active == ""){ class="active"}>
-      <img src="@assets/common/images/menu-feed.png">
+      <i class="octicon octicon-rss"></i>
       News Feed
     </a>
     @if(loginAccount.isDefined){
       <a href="@path/dashboard/pulls" @if(active == "pulls" ){ class="active"}>
-        <img src="@assets/common/images/menu-pulls.png">
+        <i class="octicon octicon-git-pull-request"></i>
         Pull Requests
       </a>
       <a href="@path/dashboard/issues" @if(active == "issues"){ class="active"}>
-        <img src="@assets/common/images/menu-issues.png">
+        <i class="octicon octicon-issue-opened"></i>
         Issues
       </a>
     }
@@ -27,6 +27,8 @@ div.dashboard-nav {
   margin-bottom: 20px;
 }
 
+
+
 div.dashboard-nav a  {
   line-height: 10px;
   margin-left: 20px;
@@ -36,8 +38,17 @@ div.dashboard-nav a  {
   color: #888;
 }
 
-div.dashboard-nav a:hover  {
+
+div.dashboard-nav .octicon{
+    width: 16px;
+    height: 16px;
+    font-size: 16px;
+    color: #888;
+}
+
+div.dashboard-nav a:hover,div.dashboard-nav a:hover .octicon  {
   text-decoration: none;
+  color: #333;
 }
 
 div.dashboard-nav a.active {

src/main/twirl/gitbucket/core/helper/account.scala.html

@@ -1,6 +1,6 @@
 @(id: String, width: Int)(implicit context: gitbucket.core.controller.Context)
 @import context._
-<input type="text" name="@id" id="@id" style="width: @{width}px; margin-bottom: 0px;"/>
+<input type="text" name="@id" id="@id" autocomplete="off" style="width: @{width}px; margin-bottom: 0px;"/>
 <script>
 $(function(){
   $('#@id').typeahead({

src/main/twirl/gitbucket/core/helper/activities.scala.html

@@ -8,20 +8,20 @@
   @activities.map { activity =>
     <div class="block">
       @(activity.activityType match {
-        case "open_issue"        => detailActivity(activity, "activity-issue.png")
-        case "comment_issue"     => detailActivity(activity, "activity-comment.png")
-        case "comment_commit"    => detailActivity(activity, "activity-comment.png")
-        case "close_issue"       => detailActivity(activity, "activity-issue-close.png")
-        case "reopen_issue"      => detailActivity(activity, "activity-issue-reopen.png")
-        case "open_pullreq"      => detailActivity(activity, "activity-merge.png")
-        case "merge_pullreq"     => detailActivity(activity, "activity-merge.png")
-        case "create_repository" => simpleActivity(activity, "activity-create-repository.png")
-        case "create_branch"     => simpleActivity(activity, "activity-branch.png")
-        case "delete_branch"     => simpleActivity(activity, "activity-delete.png")
-        case "create_tag"        => simpleActivity(activity, "activity-tag.png")
-        case "delete_tag"        => simpleActivity(activity, "activity-delete.png")
-        case "fork"              => simpleActivity(activity, "activity-fork.png")
-        case "push"  => customActivity(activity, "activity-commit.png"){
+        case "open_issue"        => detailActivity(activity, "issue-opened")
+        case "comment_issue"     => detailActivity(activity, "comment-discussion")
+        case "comment_commit"    => detailActivity(activity, "comment-discussion")
+        case "close_issue"       => detailActivity(activity, "issue-closed")
+        case "reopen_issue"      => detailActivity(activity, "issue-reopened")
+        case "open_pullreq"      => detailActivity(activity, "git-pull-request")
+        case "merge_pullreq"     => detailActivity(activity, "git-merge")
+        case "create_repository" => simpleActivity(activity, "repo")
+        case "create_branch"     => simpleActivity(activity, "git-branch")
+        case "delete_branch"     => simpleActivity(activity, "circle-slash")
+        case "create_tag"        => simpleActivity(activity, "tag")
+        case "delete_tag"        => simpleActivity(activity, "circle-slash")
+        case "fork"              => simpleActivity(activity, "repo-forked")
+        case "push"  => customActivity(activity, "git-commit"){
           <div class="small activity-message">
             {activity.additionalInfo.get.split("\n").reverse.take(4).zipWithIndex.map{ case (commit, i) =>
               if(i == 3){
@@ -37,12 +37,12 @@
             }}
           </div>
         }
-        case "create_wiki" => customActivity(activity, "activity-wiki.png"){
+        case "create_wiki" => customActivity(activity, "book"){
           <div class="small activity-message">
             Created <a href={s"${path}/${activity.userName}/${activity.repositoryName}/wiki/${activity.additionalInfo.get}"}>{activity.additionalInfo.get}</a>.
           </div>
         }
-        case "edit_wiki" => customActivity(activity, "activity-wiki.png"){
+        case "edit_wiki" => customActivity(activity, "book"){
           activity.additionalInfo.get.split(":") match {
             case Array(pageName, commitId) =>
               <div class="small activity-message">
@@ -61,7 +61,7 @@
 }
 
 @detailActivity(activity: gitbucket.core.model.Activity, image: String) = {
-  <div class="activity-icon-large"><img src="@assets/common/images/@image"/></div>
+  <div class="activity-icon-large"><i class="mega-octicon octicon-@image"></i></div>
   <div class="activity-content">
     <div class="muted small">@helper.html.datetimeago(activity.activityDate)</div>
     <div class="strong">
@@ -75,7 +75,7 @@
 }
 
 @customActivity(activity: gitbucket.core.model.Activity, image: String)(additionalInfo: Any) = {
-  <div class="activity-icon-large"><img src="@assets/common/images/@image"/></div>
+  <div class="activity-icon-large"><i class="mega-octicon octicon-@image"></i></div>
   <div class="activity-content">
     <div class="muted small">@helper.html.datetimeago(activity.activityDate)</div>
     <div class="strong">
@@ -87,7 +87,7 @@
 }
 
 @simpleActivity(activity: gitbucket.core.model.Activity, image: String) = {
-  <div class="activity-icon-small"><img src="@assets/common/images/@image"/></div>
+  <div class="activity-icon-small"><i class="octicon octicon-@image"></i></div>
   <div class="activity-content">
     <div>
       @avatar(activity.activityUserName, 16)

src/main/twirl/gitbucket/core/helper/attached.scala.html

@@ -1,22 +1,24 @@
 @(owner: String, repository: String)(textarea: Html)(implicit context: gitbucket.core.controller.Context)
 @import context._
+@import gitbucket.core.util.FileUtil
 <div class="muted attachable">
   @textarea
-  <div class="clickable">Attach images by dragging &amp; dropping, or selecting them.</div>
+  <div class="clickable">Attach images or documents by dragging &amp; dropping, or selecting them.</div>
 </div>
 @defining("(id=\")([\\w\\-]*)(\")".r.findFirstMatchIn(textarea.body).map(_.group(2))){ textareaId =>
 <script>
 $(function(){
   try {
     $([$('#@textareaId').closest('div')[0], $('#@textareaId').next('div')[0]]).dropzone({
-      url: '@path/upload/image/@owner/@repository',
+      url: '@path/upload/file/@owner/@repository',
       maxFilesize: 10,
-      acceptedFiles: 'image/*',
-      dictInvalidFileType: 'Unfortunately, we don\'t support that file type. Try again with a PNG, GIF, or JPG.',
-      previewTemplate: "<div class=\"dz-preview\">\n  <div class=\"dz-progress\"><span class=\"dz-upload\" data-dz-uploadprogress>Uploading your images...</span></div>\n  <div class=\"dz-error-message\"><span data-dz-errormessage></span></div>\n</div>",
+      acceptedFiles: @Html(FileUtil.mimeTypeWhiteList.mkString("'", ",", "'")),
+      dictInvalidFileType: 'Unfortunately, we don\'t support that file type. Try again with a PNG, GIF, JPG, DOCX, PPTX, XLSX, TXT, or PDF.',
+      previewTemplate: "<div class=\"dz-preview\">\n  <div class=\"dz-progress\"><span class=\"dz-upload\" data-dz-uploadprogress>Uploading your files...</span></div>\n  <div class=\"dz-error-message\"><span data-dz-errormessage></span></div>\n</div>",
       success: function(file, id) {
-        var images = '\n![' + file.name.split('.')[0] + '](@baseUrl/@owner/@repository/_attached/' + id + ')';
-        $('#@textareaId').val($('#@textareaId').val() + images);
+        var attachFile = (file.type.match(/image\/.*/) ? '\n![' + file.name.split('.')[0] : '\n[' + file.name) +
+          '](@baseUrl/@owner/@repository/_attached/' + id + ')';
+        $('#@textareaId').val($('#@textareaId').val() + attachFile);
         $(file.previewElement).prevAll('div.dz-preview').addBack().remove();
       }
     });

src/main/twirl/gitbucket/core/helper/branchcontrol.scala.html

@@ -8,7 +8,7 @@
 @helper.html.dropdown(
   value  = if(branch.length == 40) branch.substring(0, 10) else branch,
   prefix = if(branch.length == 40) "tree" else if(repository.branchList.contains(branch)) "branch" else "tree",
-  mini   = true
+  mini   = false
 ) {
   <li><div id="branch-control-title">Switch branches<button id="branch-control-close" class="pull-right">&times</button></div></li>
   <li><input id="branch-control-input" type="text" placeholder="Find or create branch ..."/></li>

src/main/twirl/gitbucket/core/helper/checkicon.scala.html

@@ -1,6 +1,6 @@
 @(condition: => Boolean)
 @if(condition){
-  <i class="icon-ok"></i>
+  <i class="octicon octicon-check"></i>
 } else {
   <i class="icon-white"></i>
 }

src/main/twirl/gitbucket/core/helper/commitcomment.scala.html

@@ -5,16 +5,20 @@
 @import context._
 @import gitbucket.core._
 @import gitbucket.core.view.helpers._
-<div class="@if(comment.fileName.isDefined && (!latestCommitId.isDefined || latestCommitId.get == comment.commitId)){inline-comment}" @if(comment.fileName.isDefined){filename=@comment.fileName.get} @if(comment.newLine.isDefined){newline=@comment.newLine.get} @if(comment.oldLine.isDefined){oldline=@comment.oldLine.get}>
+<div class="@if(comment.fileName.isDefined && (!latestCommitId.isDefined || latestCommitId.get == comment.commitId)){inline-comment}"
+    id="discussion_r@comment.commentId"
+    @if(comment.fileName.isDefined){filename="@comment.fileName.get"}
+    @if(comment.newLine.isDefined){newline="@comment.newLine.get"}
+    @if(comment.oldLine.isDefined){oldline="@comment.oldLine.get"}>
   <div class="issue-avatar-image">@avatar(comment.commentedUserName, 48)</div>
   <div class="box commit-comment-box commit-comment-@comment.commentId">
-    <div class="box-header-small">
+    <div class="box-header">
       @user(comment.commentedUserName, styleClass="username strong")
         <span class="muted">
           commented
-          @if(comment.pullRequest){
+          @if(comment.issueId.isDefined){
             on this Pull Request
-          }else{
+          } else {
             @if(comment.fileName.isDefined){
               on @comment.fileName.get
             }
@@ -24,12 +28,12 @@
         </span>
       <span class="pull-right">
         @if(hasWritePermission || loginAccount.map(_.userName == comment.commentedUserName).getOrElse(false)){
-          <a href="#" data-comment-id="@comment.commentId"><i class="icon-pencil"></i></a>&nbsp;
-          <a href="#" data-comment-id="@comment.commentId"><i class="icon-remove-circle"></i></a>
+          <a href="#" data-comment-id="@comment.commentId"><i class="octicon octicon-pencil"></i></a>&nbsp;
+          <a href="#" data-comment-id="@comment.commentId"><i class="octicon octicon-x"></i></a>
         }
       </span>
     </div>
-    <div class="box-content commit-commentContent-@comment.commentId markdown-body">
+    <div class="box-content-bottom issue-content commit-commentContent-@comment.commentId markdown-body">
       @markdown(comment.content, repository, false, true, true, hasWritePermission)
     </div>
   </div>

src/main/twirl/gitbucket/core/helper/copy.scala.html

@@ -1,7 +1,7 @@
-@(id: String, value: String)(html: Html)
-<div class="input-append" style="margin-bottom: 0px;">
+@(id: String, value: String, prepend: Boolean = false)(html: Html)
+<div class="input-append @if(prepend){input-prepend}" style="margin-bottom: 0px;">
   @html
-  <span id="@id" class="add-on btn" data-clipboard-text="@value" data-placement="bottom" title="copy to clipboard"><i class="icon-check"></i></span>
+  <span id="@id" class="add-on btn" data-clipboard-text="@value" data-placement="bottom" title="copy to clipboard"><i class="octicon octicon-clippy"></i></span>
 </div>
 <script>
 // copy to clipboard

src/main/twirl/gitbucket/core/helper/datepicker.scala.html

@@ -2,7 +2,7 @@
 @import gitbucket.core.view.helpers
 <div id="@name" class="input-append date" data-date-format="yyyy-mm-dd" data-date="@value.map(helpers.date)">
   <input class="span2" name="@name" type="text" readonly="" value="@value.map(helpers.date)" size="16"/>
-  <span class="add-on"><i class="icon-calendar"></i></span>
+  <span class="add-on"><i class="octicon octicon-calendar"></i></span>
 </div>
 <script>
 $(function(){

src/main/twirl/gitbucket/core/helper/diff.scala.html

@@ -25,16 +25,16 @@
       <span class="pull-right diffstat" data-diff-id="@i"></span>
       <a href="#diff-@i">
         @if(diff.changeType == ChangeType.COPY || diff.changeType == ChangeType.RENAME){
-          <img src="@assets/common/images/diff_move.png"/> @diff.oldPath -> @diff.newPath
+          <i class="octicon octicon-diff-renamed"></i> @diff.oldPath -> @diff.newPath
         }
         @if(diff.changeType == ChangeType.ADD){
-          <img src="@assets/common/images/diff_add.png"/> @diff.newPath
+          <i class="octicon octicon-diff-added"></i> @diff.newPath
         }
         @if(diff.changeType == ChangeType.MODIFY){
-          <img src="@assets/common/images/diff_edit.png"/> @diff.newPath
+          <i class="octicon octicon-diff-modified"></i> @diff.newPath
         }
         @if(diff.changeType == ChangeType.DELETE){
-          <img src="@assets/common/images/diff_delete.png"/> @diff.oldPath
+          <i class="octicon octicon-diff-removed"></i> @diff.oldPath
         }
       </a>
     </li>
@@ -55,7 +55,7 @@
             </div>
           }
           <span class="diffstat">
-            <img src="@assets/common/images/diff_move.png"/>
+            <i class="octicon octicon-diff-renamed"></i>
           </span> @diff.oldPath -> @diff.newPath
         }
         @if(diff.changeType == ChangeType.ADD || diff.changeType == ChangeType.MODIFY){
@@ -68,9 +68,9 @@
           }
           <span class="diffstat">
           @if(diff.changeType == ChangeType.ADD){
-            <img src="@assets/common/images/diff_add.png"/>
+            <i class="octicon octicon-diff-added"></i>
           }else{
-            <img src="@assets/common/images/diff_edit.png"/>
+            <i class="octicon octicon-diff-modified"></i>
           }
           </span>
           @diff.newPath
@@ -83,7 +83,7 @@
             </div>
           }
           <span class="diffstat">
-            <img src="@assets/common/images/diff_delete.png"/>
+            <i class="octicon octicon-diff-removed"></i>
           </span> @diff.oldPath
         }
       </th>
@@ -92,30 +92,38 @@
       <td style="padding: 0;">
         @if(diff.oldObjectId == diff.newObjectId){
           <div class="diff-same">File renamed without changes</div>
-        } else { @if(diff.newContent != None || diff.oldContent != None){
+        } else {
+          @if(diff.newContent != None || diff.oldContent != None){
             <div id="diffText-@i" class="diffText"></div>
             <textarea id="newText-@i" style="display: none;" data-file-name="@diff.oldPath">@diff.newContent.getOrElse("")</textarea>
             <textarea id="oldText-@i" style="display: none;" data-file-name="@diff.newPath">@diff.oldContent.getOrElse("")</textarea>
-        } else { @if(diff.newIsImage || diff.oldIsImage){
-            <div class="diff-image-render diff2up">
+          } else {
+            @if(diff.newIsImage || diff.oldIsImage){
+              <div class="diff-image-render diff2up">@diff.oldIsImage @diff.newIsImage
               @if(oldCommitId.isDefined && diff.oldIsImage){
                 <div class="diff-image-frame diff-old"><img src="@url(repository)/blob/@oldCommitId.get/@diff.oldPath?raw=true" class="diff-image" onload="onLoadedDiffImages(this)" style="display:none" /></div>
               } else {
                 @if(diff.changeType != ChangeType.ADD){
-                Not supported
+                  <div style="padding: 12px;">Not supported</div>
                 }
               }
               @if(newCommitId.isDefined && diff.newIsImage){
                 <div class="diff-image-frame diff-new"><img src="@url(repository)/blob/@newCommitId.get/@diff.newPath?raw=true" class="diff-image" onload="onLoadedDiffImages(this)" style="display:none" /></div>
               } else {
                 @if(diff.changeType != ChangeType.DELETE){
-                Not supported
+                  <div style="padding: 12px;">Not supported</div>
                 }
               }
               </div>
             } else {
-          Not supported
-        } } }
+              @if(diff.tooLarge){
+                <div style="padding: 12px;">Too large</div>
+              } else {
+                <div style="padding: 12px;">Not supported</div>
+              }
+            }
+          }
+        }
       </td>
     </tr>
   </table>
@@ -212,7 +220,6 @@ $(function(){
           dataType : 'html'
         },
         function(responseContent) {
-          $this.hide();
           var tmp;
           if (!isNaN(oldLineNumber) && oldLineNumber) {
             if (!isNaN(newLineNumber) && newLineNumber) {

src/main/twirl/gitbucket/core/helper/dropdown.scala.html

@@ -9,7 +9,7 @@
       @if(flat){style="border: none; background-color: #eee;"}
       class="dropdown-toggle @if(!flat){btn} else {flat} @if(mini){btn-mini} else {btn-small}" data-toggle="dropdown">
     @if(value.isEmpty){
-      <i class="icon-cog"></i>
+      <i class="octicon octicon-gear"></i>
     } else {
       @if(prefix.nonEmpty){
         <span class="muted">@prefix:</span>

src/main/twirl/gitbucket/core/helper/feed.scala.xml

@@ -16,7 +16,7 @@
     <published>@datetimeRFC3339(activity.activityDate)</published>
     <updated>@datetimeRFC3339(activity.activityDate)</updated>
     <link type="text/html" rel="alternate" href="@context.baseUrl/@activity.userName/@activity.repositoryName" />
-    <title type="html">@activity.activityType</title>
+    <title type="html">@removeHtml(activityMessage(activity.message))</title>
     <author>
       <name>@activity.activityUserName</name>
       <uri>@url(activity.activityUserName)</uri>

src/main/twirl/gitbucket/core/helper/preview.scala.html

@@ -5,8 +5,10 @@
   enableTaskList: Boolean,
   hasWritePermission: Boolean,
   style: String = "",
+  styleClass: String = "",
   placeholder: String = "Leave a comment",
   elastic: Boolean = false,
+  tabIndex: Int = -2,
   uid: Long = new java.util.Date().getTime())(implicit context: gitbucket.core.controller.Context)
 @import context._
 @import gitbucket.core._
@@ -20,7 +22,10 @@
     <div class="tab-pane active" id="tab@uid">
       <span id="error-content" class="error"></span>
       @textarea = {
-        <textarea id="content@uid" name="content"@if(style.nonEmpty){ style="@style"} placeholder="@placeholder">@content</textarea>
+        <textarea id="content@uid" name="content" placeholder="@placeholder"
+          @if(tabIndex > -2){ tabindex="@tabIndex"}
+          @if(style.nonEmpty){ style="@style"}
+          @if(styleClass.nonEmpty){ class="@styleClass" }>@content</textarea>
       }
       @if(enableWikiLink){
         @textarea

src/main/twirl/gitbucket/core/helper/repositoryicon.scala.html

@@ -3,11 +3,11 @@
 @import context._
 @import gitbucket.core.view.helpers._
 @if(repository.repository.isPrivate){
-  <img src="@assets/common/images/repo_private@{if(large){"_lg"}}.png"/>
+  <i class="@{if(large){"mega-"}}octicon octicon-lock"></i>
 } else {
   @if(repository.repository.originUserName.isDefined){
-    <img src="@assets/common/images/repo_fork@{if(large){"_lg"}}.png"/>
+    <i class="@{if(large){"mega-"}}octicon octicon-repo-forked"></i>
   } else {
-    <img src="@assets/common/images/repo_public@{if(large){"_lg"}}.png"/>
+    <i class="@{if(large){"mega-"}}octicon octicon-repo"></i>
   }
 }

src/main/twirl/gitbucket/core/index.scala.html

@@ -24,57 +24,64 @@
         @if(loginAccount.isEmpty){
           @signinform(settings)
         } else {
-          <table class="table table-bordered">
-            <tr>
-              <th class="metal">
+          <div class="box-header">
             <div class="pull-right">
               <a href="@path/new" class="btn btn-success btn-mini">New repository</a>
             </div>
-                Your repositories (@userRepositories.size)
-              </th>
-            </tr>
+            <span class="strong">Your repositories</span> <span class="label">@userRepositories.size</span>
+          </div>
             @if(userRepositories.isEmpty){
-              <tr>
-                <td>No repositories</td>
-              </tr>
+              <div class="box-content-bottom">
+                No repositories
+              </div>
             } else {
-              @userRepositories.map { repository =>
-                <tr>
-                  <td>
+              <div class="box-content-bottom" style="padding: 0px;">
+                @defining(20){ max =>
+                  @userRepositories.zipWithIndex.map { case (repository, i) =>
+                    <div class="box-content-row repo-link" style="@if(i > max - 1){display:none;}">
                       @helper.html.repositoryicon(repository, false)
                       @if(repository.owner == loginAccount.get.userName){
                         <a href="@url(repository)"><span class="strong">@repository.name</span></a>
                       } else {
                         <a href="@url(repository)">@repository.owner/<span class="strong">@repository.name</span></a>
                       }
-                  </td>
-                </tr>
+                    </div>
+                  }
+                  @if(userRepositories.size > max){
+                    <div class="box-content-row show-more">
+                      <a href="javascript:void(0);" id="show-more-repos">Show more @{userRepositories.size - max} pages...</a>
+                    </div>
                   }
                 }
-          </table>
+              </div>
             }
-        <table class="table table-bordered">
-          <tr>
-            <th class="metal">
-              Recent updated repositories
-            </th>
-          </tr>
+        }
+        <div class="box-header">
+          <span class="strong">Recent updated repositories</span>
+        </div>
         @if(recentRepositories.isEmpty){
-            <tr>
-              <td>No repositories</td>
-            </tr>
+          <div class="box-content-bottom">
+            No repositories
+          </div>
         } else {
+          <div class="box-content-bottom" style="padding: 0px;">
             @recentRepositories.map { repository =>
-              <tr>
-                <td>
+              <div class="box-content-row repo-link">
                 @helper.html.repositoryicon(repository, false)
                 <a href="@url(repository)">@repository.owner/<span class="strong">@repository.name</span></a>
-                </td>
-              </tr>
+              </div>
             }
+          </div>
         }
-        </table>
       </div>
     </div>
   </div>
 }
+<script>
+$(function(){
+  $('#show-more-repos').click(function(e){
+    $(e.target).parents('div.box-content-bottom').find('div.repo-link').show();
+    $(e.target).parents('div.show-more').remove();
+  });
+});
+</script>

src/main/twirl/gitbucket/core/issues/commentform.scala.html

@@ -8,17 +8,27 @@
   <hr/><br/>
   <form method="POST" validate="true">
     <div class="issue-avatar-image">@avatar(loginAccount.get.userName, 48)</div>
-      <div class="box issue-comment-box">
+      <div class="issue-comment-box">
       <div class="box-content">
-        @helper.html.preview(repository, "", false, true, true, hasWritePermission, "width: 635px; height: 100px; max-height: 150px;", elastic = true)
-      </div>
-    </div>
-    <div class="pull-right">
+        @helper.html.preview(
+          repository         = repository,
+          content            = "",
+          enableWikiLink     = false,
+          enableRefsLink     = true,
+          enableTaskList     = true,
+          hasWritePermission = hasWritePermission,
+          style              = "",
+          elastic            = true,
+          tabIndex           = 1
+        )
+        <div style="text-align: right;">
           <input type="hidden" name="issueId" value="@issue.issueId"/>
-      <input type="submit" class="btn btn-success" formaction="@url(repository)/issue_comments/new" value="Comment"/>
           @if((reopenable || !issue.closed) && (hasWritePermission || issue.openedUserName == loginAccount.get.userName)){
-        <input type="submit" class="btn" formaction="@url(repository)/issue_comments/state" value="@{if(issue.closed) "Reopen" else "Close"}" id="action"/>
+            <input type="submit" class="btn" tabindex="3" formaction="@url(repository)/issue_comments/state" value="@{if(issue.closed) "Reopen" else "Close"}" id="action"/>
           }
+          <input type="submit" class="btn btn-success" tabindex="2" formaction="@url(repository)/issue_comments/new" value="Comment"/>
+        </div>
+      </div>
     </div>
   </form>
 }

src/main/twirl/gitbucket/core/issues/commentlist.scala.html

@@ -8,16 +8,16 @@
 @import gitbucket.core.model.CommitComment
 @if(issue.isDefined){
   <div class="issue-avatar-image">@avatar(issue.get.openedUserName, 48)</div>
-  <div class="box issue-comment-box">
-    <div class="box-header-small">
+  <div class="issue-comment-box">
+    <div class="box-header">
       @user(issue.get.openedUserName, styleClass="username strong") <span class="muted">commented @helper.html.datetimeago(issue.get.registeredDate)</span>
       <span class="pull-right">
         @if(hasWritePermission || loginAccount.map(_.userName == issue.get.openedUserName).getOrElse(false)){
-          <a href="#" data-issue-id="@issue.get.issueId"><i class="icon-pencil" aria-label="Edit"></i></a>
+          <a href="#" data-issue-id="@issue.get.issueId"><i class="octicon octicon-pencil" aria-label="Edit"></i></a>
         }
       </span>
     </div>
-    <div class="box-content issue-content markdown-body" id="issueContent">
+    <div class="box-content-bottom issue-content markdown-body" id="issueContent">
       @markdown(issue.get.content getOrElse "No description provided.", repository, false, true, true, hasWritePermission)
     </div>
   </div>
@@ -28,7 +28,7 @@
     @if(comment.action != "close" && comment.action != "reopen" && comment.action != "delete_branch"){
       <div class="issue-avatar-image">@avatar(comment.commentedUserName, 48)</div>
       <div class="box issue-comment-box" id="comment-@comment.commentId">
-        <div class="box-header-small">
+        <div class="box-header">
           @user(comment.commentedUserName, styleClass="username strong")
           <span class="muted">
             @if(comment.action == "comment"){
@@ -41,24 +41,24 @@
           <span class="pull-right">
             @if(comment.action != "commit" && comment.action != "merge" && comment.action != "refer"
                   && (hasWritePermission || loginAccount.map(_.userName == comment.commentedUserName).getOrElse(false))){
-              <a href="#" data-comment-id="@comment.commentId"><i class="icon-pencil" aria-label="Edit"></i></a>&nbsp;
-              <a href="#" data-comment-id="@comment.commentId"><i class="icon-remove-circle" aria-label="Remove"></i></a>
+              <a href="#" data-comment-id="@comment.commentId"><i class="octicon octicon-pencil" aria-label="Edit"></i></a>&nbsp;
+              <a href="#" data-comment-id="@comment.commentId"><i class="octicon octicon-x" aria-label="Remove"></i></a>
             }
           </span>
         </div>
-        <div class="box-content"class="issue-content" id="commentContent-@comment.commentId">
+        <div class="box-content-bottom issue-content markdown-body" id="commentContent-@comment.commentId">
           @if(comment.action == "commit" && comment.content.split(" ").last.matches("[a-f0-9]{40}")){
             @defining(comment.content.substring(comment.content.length - 40)){ id =>
               <div class="pull-right"><a href="@path/@repository.owner/@repository.name/commit/@id" class="monospace">@id.substring(0, 7)</a></div>
-              <div class="markdown-body">@markdown(comment.content.substring(0, comment.content.length - 41), repository, false, true, true, hasWritePermission)</div>
+              @markdown(comment.content.substring(0, comment.content.length - 41), repository, false, true, true, hasWritePermission)
             }
           } else {
             @if(comment.action == "refer"){
               @defining(comment.content.split(":")){ case Array(issueId, rest @ _*) =>
-                <strong><a href="@path/@repository.owner/@repository.name/issues/@issueId">Issue #@issueId</a>: @rest.mkString(":")</strong>
+                <strong>@issueLink(repository, issueId.toInt): @rest.mkString(":")</strong>
               }
             } else {
-                <div class="markdown-body">@markdown(comment.content, repository, false, true, true, hasWritePermission)</div>
+              @markdown(comment.content, repository, false, true, true, hasWritePermission)
             }
           }
         </div>
@@ -78,8 +78,8 @@
       </div>
     }
     @if(comment.action == "close" || comment.action == "close_comment"){
-      <div class="small issue-comment-action">
-        <span class="label label-important">Closed</span>
+      <div class="issue-comment-action">
+        <i class="octicon octicon-circle-slash danger"></i>
         @avatar(comment.commentedUserName, 20)
         @if(issue.isDefined && issue.get.isPullRequest){
           @user(comment.commentedUserName, styleClass="username strong") closed the pull request @helper.html.datetimeago(comment.registeredDate)
@@ -89,14 +89,14 @@
       </div>
     }
     @if(comment.action == "reopen" || comment.action == "reopen_comment"){
-      <div class="small issue-comment-action">
-        <span class="label label-success">Reopened</span>
+      <div class="issue-comment-action issue-reopened">
+        <i class="octicon octicon-primitive-dot"></i>
         @avatar(comment.commentedUserName, 20)
         @user(comment.commentedUserName, styleClass="username strong") reopened the issue @helper.html.datetimeago(comment.registeredDate)
       </div>
     }
     @if(comment.action == "delete_branch"){
-      <div class="small issue-comment-action">
+      <div class="issue-comment-action">
         <span class="label">Deleted</span>
         @avatar(comment.commentedUserName, 20)
         @user(comment.commentedUserName, styleClass="username strong") deleted the <span class="label label-info monospace">@pullreq.map(_.requestBranch)</span> branch @helper.html.datetimeago(comment.registeredDate)
@@ -110,7 +110,7 @@
 <script>
 $(function(){
 @if(issue.isDefined){
-  $('.issue-comment-box i.icon-pencil').click(function(){
+  $('.issue-comment-box i.octicon-pencil').click(function(){
     var id  = $(this).closest('a').data('comment-id');
     var url = '@url(repository)/issue_comments/_data/' + id;
     var $content = $('#commentContent-' + id);
@@ -130,7 +130,7 @@ $(function(){
     });
     return false;
   });
-  $('.issue-comment-box i.icon-remove-circle').click(function(){
+  $('.issue-comment-box i.octicon-x').click(function(){
     if(confirm('Are you sure you want to delete this?')) {
       var id = $(this).closest('a').data('comment-id');
       $.post('@url(repository)/issue_comments/delete/' + id,
@@ -144,7 +144,7 @@ $(function(){
     return false;
   });
 }
-  $(document).on('click', '.commit-comment-box i.icon-pencil', function(){
+  $(document).on('click', '.commit-comment-box i.octicon-pencil', function(){
     var id  = $(this).closest('a').data('comment-id');
     var url = '@url(repository)/commit_comments/_data/' + id;
     var $content = $('.commit-commentContent-' + id, $(this).closest('.box'));
@@ -158,7 +158,7 @@ $(function(){
     });
     return false;
   });
-  $(document).on('click', '.commit-comment-box i.icon-remove-circle', function(){
+  $(document).on('click', '.commit-comment-box i.octicon-x', function(){
     if(confirm('Are you sure you want to delete this?')) {
       var id = $(this).closest('a').data('comment-id');
       $.post('@url(repository)/commit_comments/delete/' + id,