fix heroku asset pipeline
Merge pull request #30 from dglunz/heroku-assets

fix heroku asset pipeline
add rails12factor instead of hardcoding into application config
Merge pull request #31 from dglunz/rails12factor

add rails12factor instead of hardcoding into application config
bundle install to update gemlock and move into production group
Merge pull request #32 from dglunz/production-gemfile

bundle install to update gemlock and move into production group