Git Difftool

Opens the current project or file in the diff tool you have configured in your .gitconfig.

Basically, it runs git difftool on your current project.

Usage

Run Git Difftool: Diff File from the Command Palette or use ⌥⌃D to diff the currently open file.

Run Git Difftool: Diff Project from the Command Palette or use ⌃⇧D to diff the whole project.

Configuration

Edit your ~/.gitconfig or read http://git-scm.com/docs/git-difftool

Screenshot

This is how it looks when using Kaleidoscope.app as the git-difftool.