added footer with copyright.
Merge branch 'develop' of https://github.com/soolaimon/mobile_noms into style
css: Fix the application.css file and add a layout file to manage styling in
add style to navigation, footer, and login forms.
remove bootstrap gem. add bootstrap, bootstrap theme, and font-awesome as cdn.
fix style on forgot password page
removed model business, set associations between user and truck, updated tests
added model user to factory for truck
got rid of drop_table migration that was screwing everything up
added carrierwave and rmagick gems. added imageuploader class. still needs configuring after views are added
merging from develop
added travis.yml