remove debug info

models/repo.go

 		return err
 	}*/
 
-	//fmt.Println("0")
 	sess := x.NewSession()
 	defer sess.Close()
 	if err = sess.Begin(); err != nil {
 
 	access := &Access{
 		RepoName: newUser.LowerName + "/" + repo.LowerName,
-		UserName: newUser.LowerName,
 	}
-	//fmt.Println("1")
+
 	sess.Where("repo_name = ?", u.LowerName+"/"+repo.LowerName)
 	_, err = sess.And("user_name = ?", u.LowerName).Update(&Access{UserName: newUser.LowerName})
 	if err != nil {
 		sess.Rollback()
 		return err
 	}
-	//fmt.Println("2")
+
 	_, err = sess.Where("repo_name = ?", u.LowerName+"/"+repo.LowerName).Update(access)
 	if err != nil {
 		sess.Rollback()
 			}
 		}*/
 
-	//fmt.Println("3")
 	// Update repository.
 	repo.OwnerId = newUser.Id
 	if _, err := sess.Id(repo.Id).Update(repo); err != nil {
 		return err
 	}
 
-	//fmt.Println("4")
 	// Update user repository number.
 	rawSql := "UPDATE `user` SET num_repos = num_repos + 1 WHERE id = ?"
 	if _, err = sess.Exec(rawSql, newUser.Id); err != nil {
 		sess.Rollback()
 		return err
 	}
-	//fmt.Println("5")
+
 	rawSql = "UPDATE `user` SET num_repos = num_repos - 1 WHERE id = ?"
 	if _, err = sess.Exec(rawSql, u.Id); err != nil {
 		sess.Rollback()
 		return err
 	}
 
-	//fmt.Println("6")
-
 	// Add watch of new owner to repository.
 	if !IsWatching(newUser.Id, repo.Id) {
 		if err = WatchRepo(newUser.Id, repo.Id, true); err != nil {
 		}
 	}
 
-	//fmt.Println("7")
 	if err = TransferRepoAction(u, newUser, repo); err != nil {
 		sess.Rollback()
 		return err
 	}
 
-	//fmt.Println("8")
 	// Change repository directory name.
 	if err = os.Rename(RepoPath(u.Name, repo.Name), RepoPath(newUser.Name, repo.Name)); err != nil {
 		sess.Rollback()
 		return err
 	}
 
-	//fmt.Println("9")
 	return sess.Commit()
 }