validate email in create_user.rb works
changed update class in database and fixed adding a classroom
Merge branch 'uc' of github.com:patel66/HMMC into uc
Merge branch 'uc' of https://github.com/patel66/HMMC into uc
fixed get class by name
Merge branch 'uc' of https://github.com/patel66/HMMC into uc
Fixed add miles bug
Merge branch 'uc' of https://github.com/patel66/HMMC into uc