renamed base to core, and made it the only include. It also now includes grids.css. App .less files updated to include core instead of base.
updated the test-styles document. It only goes off base files, so any app's compiled css will do
added register.css
Merge branch 'master' into style-base
Merge branch 'style-base' into self-serve-signup

getting style into the registration app
adding support for referrals
fixed dates, added better crm/cio support