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.
Git Difftool: Diff File from the Command Palette or use ⌥⌃D to
diff the currently open file.
Git Difftool: Diff Project from the Command Palette or use
⌃⇧D to diff the whole project.
~/.gitconfig or read http://git-scm.com/docs/git-difftool
This is how it looks when using Kaleidoscope.app as the git-difftool.
Good catch. Let us know what about this package looks wrong to you, and we'll investigate right away.