changed font of root page
Merge branch 'master' of https://github.com/axchang/health_app

Merging KM's CSS and Amy's--front page and modals.
Properly styled requests forum--with buttons and modals
Merge branch 'master' of https://github.com/axchang/health_app

Conflicts:
	app/views/requests/index.html.erb
Committing merge from modals being added to "Meet Request"