docs shouldn't rely on meetup.com's red-label.css file

[mattkime]

red-label.css isn't used on meetup.com. its built for these docs. it would be nice if that wasn't the case. this would probably mean making red-label a dependency of this project. (bower?)

[mmcgahan]

:+1: I like it, but that might mean making red-label open source so that sassquatch can remain fully open source. Not sure what the implications of that are, particularly regarding corporate logo icons.