magit: magit (Edit Git repositories with Emacs)
magit:
magit: With Magit, you can inspect and modify your Git repositories with
magit: Emacs.
magit:
magit: You can review and commit the changes you have made to the tracked
magit: files, for example, and you can browse the history of past changes.
magit: There is support for  cherry picking, reverting, merging, rebasing,
magit: and other common Git operations.
magit:
magit: Homepage : https://github.com/philjackson/magit