(refs #312)Fix redirection for non git client
Merge branch 'master' into ssh-access

Conflicts:
	src/main/scala/servlet/GitRepositoryServlet.scala
(refs #115)Remove debug code
(refs #115)Add ShellFactory
(refs #115)Use system settings port number
(refs #115)Add url switcher to the repository url box
(refs #115)Add new method to get sshUrl to RepositoryInfo
(refs #115)Base URL is required if SSH access is enabled
(refs #115)Fix TestCase
Remove last '/' in base url