Save repository options.

Fix repository description handling.

Add RepositoryService#updateLastActivityDate().

Add AccountService#updateLastLoginDate().

Add AccountService#updateAccount()

Add editing user stuff.

Add new user creation stuff.

Authentication functions should be separate from ControllerBase as trait?

Add authentication to the repository setting page.

Add validation to adding collaborator.

Implementing add collaborator stuff.

Define the static values for the user type.

Rename ProjectService to RepositoryService.

Remove unused code and add TODO comment.

Refactor database schema.

Add basic access control to the wiki system.

Fix commit id link.

Fix the signin page.

Define static values for the project type.

Fix the index page.

Implementing authentication.

Pass the Account object instead of the user name to user.scala.html.

Refactor to use ProjectService instead of JGitUtil directly to retrieve project information.

Move case classes in RepositoryViewerController to JGitUtil.

Retrieve project information from DB at the repository list.

Insert project info into database before actual git repository creation.

Insert project info into database before actual git repository creation.

Add AccountService and ProjectService.

Remove unused code.

Remove unused import statements.