Adds angular demo.
Updated comments.
Switch to a new json structure.
Attempting to make a custom directive, real good.
Awww yeah, toggle is working in a custom directive.
Fixes formatting.
Moves templates to its own file.
Refactoring.
More refctoring.
Converts the group into a custom directive.
Some refactoring.
Adds repos with users to groups.
Refacotrs users into two directives.
Tab-like exapndables.
Styling tweaks.
Better nested stuff.
Adds icons to expanded things.
Some visual tweaks.
Visual tweaks.
List style tweaks.