Removed a migrate file that is causing issues with heroku.
Made some changes in the production.rb so images will render in Heroku.
Search uses tags.
Changed the wording on the Gem file for a heroku gem.
Fixed an error in the Gem file.
Changing some css to resolve issue where image is not showing on heroku.
Had to hack the scss to get images to display on Heroku.
Cans disappeared when displayed locally. Trying to fix.
Made changes to scss to get cans to display.  Made a change to config/production.rb to enable uploads.