Add rails 12 factor gem for heroku
Heroku fix
--working
fix file uploading while updating error
CR fixes FK10
CR fix hash syntax
Merge pull request #1 from vinsol/FK10

Fk10 - file and image upload functionality
Merge pull request #4 from vinsol/FK11

change UI of index page
Merge branch 'sprint3' of https://github.com/vinsol/freeka into sprint3
Fix conflicts
change host for mailer
CR fixes
CR change method parameters
Merge pull request #5 from vinsol/FK14

Fk14 - UI changes in show page
Merge branch FK11 into sprint3 and fix conflicts
Back merge sprint3 into FK34