add Semantic-UI 1.4.1 source
use semantic-ui navbar
set style of main container and navbar
use semantic-ui alert and notice message
add simple_form and semantic-ui integration
add selectize and semantic-ui integration
update devise form with semantic-ui
update kaminari with semantic-ui
update button with semantic-ui
update scaffold templates with semantic-ui
update table with semantic-ui
Merge pull request #30 from NCU-BRATS/semantic-ui

Semantic ui
upgrade the following gems:
sanitize from 3.0.4 to 3.1.0
rouge from 1.7.4 to 1.7.7
better_errors from 2.0.0 to 2.1.0
slim from 3.0.0 to 3.0.1
faye from 1.0.3 to 1.1.0
Merge pull request #32 from NCU-BRATS/upgrade-bundle

upgrade the following gems:
add slug to users table
add friend_id to User model
add ProfilesController and views
add profiles link on navbar