Update rspec-rails to 2.0.0
Update rspec-rails to 2.0.0

Mahaswami/netzke-core,citrininfo/netzke-core,citrininfo/netzke-core,Mahaswami/netzke-core,citrininfo/netzke-core,Mahaswami/netzke-core,citrininfo/netzke-core