Merge pull request #7 from rugbycub/add_models

added models for entry friendship habit and message UNTESTED
twilio ruby gem
twilio config file
load twilio credentials app-wide
Merge pull request #8 from perez-e/gemfile

Twilio Configuration
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
bootstap added
deleted unused files, added navbar,  glyphs did not work so used words
moved navbar to bottom
bootstrap navbar
Merge pull request #10 from lalanikki/bootstrap_and_user_validations

Bootstrap and user validations