add PG gem to production and move sqlite3 to dev/test
bundle install -- after adding PG gem to production
merge message_validator, to fix an error on Heroku: Unknown validator: 'MessageValidator', as well as add Nokogiri to Gemfile for seeding the database
Merge branch 'master' of github.com:Agsiegert/wtpho
precompile assets
remove precompiled assets
add rails_12factor to Gemfile under production
add migration for adding OrderItem price
Merge branch 'master' of github.com:Agsiegert/wtpho into bens_set_order

Conflicts:
	app/models/user.rb