An open source GIT editor plugin.
Still in beta.
Source
Issues
Wiki
Thread
Features:
* Pull, Push, Merge, Fetch changes
* Remote Management
* Secure Credentials Manager
* Project View status icons
* Open Source
* Conflict resolvement
* In Editor Diff Viewer
* Branch Switching
* Stashing
* Blaming
Limitations:
* Credentials Manager works on Windows only for now
* Pushing only works with HTTP (libgit2sharp limitation)