Beautify
Merge branch 'master' of https://github.com/calblueprint/roots-of-success into ethan/headers

Conflicts:
	app/views/learning_modules/edit.html.slim
forem styling
put javascript/css includes in the right place
use main_app qualifier to make link helpers work with forem
remove unnecessary files
put forem styles only in forem pages, and add forem seed data
forum links
Merge pull request #70 from calblueprint/jonathan/forem_styling

Jonathan/forem styling
More beautify
teachers can edit classroom ownership by email, classroom links are under manage classrooms header
Merge pull request #74 from calblueprint/alli/edit_classrooms

teachers can edit classroom ownership by email
Merge pull request #73 from calblueprint/ethan/headers

Ethan/headers
all surveys working
fixing merge conflicts