fix sign up spec
Make sms_token, activation and reset_password as submodel of Token
Fix rspec tests
Redirect to setting page directly after signin
Tiny refactor
ignore DS_Store file
destory old market style
update font-awesome version
change stylesheets folder layout
Merge branch 'ajust-style-layout'
unify bootstrap col name
change default color
change basic color
ajust style structure
Merge branch 'ajust-style'
use bourbon sass lib
Refactor and fixed redis expiration issue
Add SMTP_PORT and SMTP_AUTHENTICATION to smtp settings
fixed scss compile
Trigger notification mail for password changed