Merge pull request #122 from tbrooke/master

OK one styling change - straight to master
created migration for admin
completed migration
Ran migration update password and registration controllers
adde attr_accesible
setup devise for username
finished username setup
setup cancan gem
Added ability model for CanCan
set up paper_trail
set up paper trail
removed paper_trail gem
took out paper trail
 and added it back
added paper trail again
setup timing message
marked user feature wip
Merge pull request #123 from tbrooke/newdevise

Newdevise - Setup Railsadmin, Device, CanCan and Paper Trail
worked on datatables
Fixed Kaminari