per heroku added back devise key for initializer
add user columns first last tagline
generated devise views, customized registrations new
paperclip gem
more gems : awds-sdk and rails_12factor
phone,first,last,profile pic included in new registration
all user attr on edit registration
users/sign_up & users/edit working
made profile_pic dependent: :delete
Merge pull request #9 from lalanikki/user_functionality_additions

User functionality additions