Quick and dirty fix for #194
Quick and dirty fix for #194

Since git-plus works on temporary repository objects, TreeView does not seem pick up on events from them. So in order to update TreeView, one *has* to update project's repositories, I think.

More involved fix would be to get project repositories  right away, if possible, and work on those, but I'm not sure if it would have any undesirable side effects.
akonwi/git-plus,akonwi/git-plus