Added an About Teams page
Renaming teams.spt to teams.html.spt
Finished first DRAFT of teams page
moved IS_SINGULAR/IS_PLURAL out of the model
moving change_username out of participant model
Made some minor improvements
Initial import of Sphinx-based docs
Merge branch 'master' into remove-orm

Conflicts:
	gittip/participant.py
Use sphinx-apidoc to generate a skeleton
Small change to test RTD webhook
Vendor in the first module

This is required by Aspen and it's the only thing we've been
downloading.
Stop clobbering tests/env in make clean

That'd be more like make distclean, which we don't have.
Merge branch 'master' into remove-orm
changing fetchone to one
Don't raise a 500 response if user denies github auth request (#619)
Pretty much break the whole effing thing
Wax gittip.participant, it's pasted under models
Unartfully mash together the two Participants
Flatten the gittip package a bit
Wax Elsewhere, its one method is redundant