Fix TODO.

src/main/scala/service/IssuesService.scala

@@ -49,7 +49,6 @@ trait IssuesService {
    */
   def countIssue(condition: IssueSearchCondition, filterUser: Map[String, String], onlyPullRequest: Boolean,
                  repos: (String, String)*)(implicit s: Session): Int =
-    // TODO check SQL
     Query(searchIssueQuery(repos, condition, filterUser, onlyPullRequest).length).first
 
   /**

src/main/scala/service/RepositoryService.scala

@@ -290,7 +290,6 @@ trait RepositoryService { self: AccountService =>
   }
 
   private def getForkedCount(userName: String, repositoryName: String)(implicit s: Session): Int =
-    // TODO check SQL
     Query(Repositories.filter { t =>
       (t.originUserName is userName.bind) && (t.originRepositoryName is repositoryName.bind)
     }.length).first

src/main/scala/util/Notifier.scala

@@ -70,7 +70,6 @@ class Mailer(private val smtp: Smtp) extends Notifier {
     val database = Database(context.request.getServletContext)
 
     val f = future {
-      // TODO Can we use the Database Session in other than Transaction Filter?
       database withSession { implicit session =>
         getIssue(r.owner, r.name, issueId.toString) foreach { issue =>
           defining(