Made buttons linking to unimplemented functionality disabled. Beautified program layouts
Merge branch 'master' of https://github.com/CSC322-Grinnell/grantapp

Conflicts:
	app/controllers/programs_controller.rb~
	app/models/program.rb~
	app/views/dashboard/Buttons/_buttons.html.haml~
	app/views/programs/edit.html.haml~
	app/views/programs/index.html.haml~
	app/views/programs/show.html.haml
	app/views/programs/show.html.haml~