fix case sensitive file name issue
Merge pull request #20 from NCU-BRATS/fix-html-pipeline-example

fix case sensitive file name issue
update rails and other gems
update rails 4.2 configurations
change Devise to send email with ActiveJob
apply FlashResponder and LocationResponder for all controllers
remove flush messages from scaffold controller template
Merge pull request #23 from NCU-BRATS/rails-4.2

Rails 4.2
add sync gem and its dependancies
setup sync configurations
enable sync partials for project index
setup sync config for production
fix font-awesome
Merge pull request #26 from NCU-BRATS/fix-font-awesome

fix font-awesome
Merge pull request #27 from NCU-BRATS/sync

Sync
add gem 'sequenced' and 'aasm'
add basic issue CRUD
add time picker to issues, update view
change module expressions
add issue css and modify the flow of user injection in issue create