Improved model package. The details are as follows:

* Fix the Profiles class from package object to simple object
* Fix the row case class to model package
* Define the alias of JdbcBackend#Session

src/main/scala/service/AccountService.scala

@@ -1,9 +1,10 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.{Account, GroupMember}
 // TODO [Slick 2.0]NOT import directly?
-import model.dateColumnType
+import model.Profile.dateColumnType
 import service.SystemSettingsService.SystemSettings
 import util.StringUtil._
 import util.LDAPUtil

src/main/scala/service/ActivityService.scala

@@ -1,7 +1,8 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.Activity
 
 trait ActivityService {
 

src/main/scala/service/IssuesService.scala

@@ -3,8 +3,9 @@ package service
 import scala.slick.jdbc.{StaticQuery => Q}
 import Q.interpolation
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.{Issue, IssueComment, IssueLabel, Label}
 import util.Implicits._
 import util.StringUtil._
 

src/main/scala/service/LabelsService.scala

@@ -1,7 +1,8 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.Label
 
 trait LabelsService {
 

src/main/scala/service/MilestonesService.scala

@@ -1,9 +1,10 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.Milestone
 // TODO [Slick 2.0]NOT import directly?
-import model.dateColumnType
+import model.Profile.dateColumnType
 
 trait MilestonesService {
 

src/main/scala/service/PullRequestService.scala

@@ -1,7 +1,8 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.{PullRequest, Issue}
 
 trait PullRequestService { self: IssuesService =>
   import PullRequestService._

src/main/scala/service/RepositorySearchService.scala

@@ -7,7 +7,7 @@ import org.eclipse.jgit.revwalk.RevWalk
 import org.eclipse.jgit.treewalk.TreeWalk
 import org.eclipse.jgit.lib.FileMode
 import org.eclipse.jgit.api.Git
-import model._
+import model.Profile._
 import profile.simple._
 
 trait RepositorySearchService { self: IssuesService =>
@@ -107,7 +107,7 @@ object RepositorySearchService {
 
   case class SearchResult(
     files : List[(String, String)],
-    issues: List[(Issue, Int, String)])
+    issues: List[(model.Issue, Int, String)])
 
   case class IssueSearchResult(
     issueId: Int,

src/main/scala/service/RepositoryService.scala

@@ -1,7 +1,8 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.{Repository, Account, Collaborator}
 import util.JGitUtil
 
 trait RepositoryService { self: AccountService =>

src/main/scala/service/RequestCache.scala

@@ -1,7 +1,6 @@
 package service
 
-import model._
-import slick.jdbc.JdbcBackend
+import model.{Account, Issue, Session}
 import util.Implicits.request2Session
 
 /**
@@ -12,7 +11,7 @@ import util.Implicits.request2Session
  */
 trait RequestCache extends SystemSettingsService with AccountService with IssuesService {
 
-  private implicit def context2Session(implicit context: app.Context): JdbcBackend#Session =
+  private implicit def context2Session(implicit context: app.Context): Session =
     request2Session(context.request)
 
   def getIssue(userName: String, repositoryName: String, issueId: String)

src/main/scala/service/SshKeyService.scala

@@ -1,7 +1,8 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.SshKey
 
 trait SshKeyService {
 

src/main/scala/service/WebHookService.scala

@@ -1,7 +1,8 @@
 package service
 
-import model._
+import model.Profile._
 import profile.simple._
+import model.{WebHook, Account}
 import org.slf4j.LoggerFactory
 import service.RepositoryService.RepositoryInfo
 import util.JGitUtil