display vendors on super admin dashboard restored
vendor edit page working and slug control implemented
vendor admin user index displaying all vendor admins
Vendor Admin Dashboard link reinstated in header
tests passing
added class container to views
one vendor admin required
removed non vendor admins from vendor admin user index
Merge pull request #109 from JessicaG/super_admin

Super admin
merge conflicts
merge conflicts in header
merge conflicts
Merge pull request #110 from JessicaG/require_one_business_admin

Require one business admin
merge conflicts