Adds .ruby-gemset & .ruby-version
Adds RSpec for writing specs
rspec:install
removes default test directory
adds factory girl
adds user sign in spec
adds resource platforms
adds database cleaner
adds platforms migration
fixed typo on admin/platforms.rb
adds admin platform resource spec
adds factories for platforms
adds specs for platform model
more specs for model platform
adds migration to support has and belongs to many between campaigns and platforms
adds factories for campaigns
fixed typo on model platform specs
adds HABTM model for campaign - platform
adds HABTM to campaigns model
CreateCampaignsPlatforms migration fixed