Fix path to bundle. Should not be picking up from staging_env
Fix path to bundle. Should not be picking up from staging_env

ActiveState/heroku-buildpack-ruby,Altoros/ruby-buildpack,hatofmonkeys/ruby-testing-buildpack,jumptvs/BP_Ruby,hpcloud/heroku-buildpack-ruby,hpcloud/heroku-buildpack-ruby,wolfoo2931/heroku-buildpack-ruby-2a352ae,sky-uk/ruby-buildpack,bskyb-commerce/ruby-buildpack,jumptvs/BP_Ruby,Scalingo/ruby-buildpack,iamjarvo/ruby-buildpack,jumptvs/BP_Ruby,cloudn/buildpack-ruby,fcruxen/ruby-buildpack,hpcloud/ruby-buildpack,hpcloud/ruby-buildpack,Scalingo/ruby-buildpack,takii/db2rubybuildpack,hatofmonkeys/ruby-testing-buildpack,cloudfoundry/ruby-buildpack,jumptvs/BP_Ruby,cloudn/buildpack-ruby,Altoros/ruby-buildpack,takii/db2rubybuildpack,ActiveState/heroku-buildpack-ruby,cloudfoundry/ruby-buildpack,Jonty/ruby-buildpack,Jonty/ruby-buildpack,CPPWind/ruby-buildpack,Jonty/ruby-buildpack,iamjarvo/ruby-buildpack,bskyb-commerce/ruby-buildpack,ekaranto/rails4-bluemix-buildpack,takii/db2rubybuildpack,bskyb-commerce/ruby-buildpack,sky-uk/ruby-buildpack,hpcloud/ruby-buildpack,cloudfoundry/ruby-buildpack,Jonty/ruby-buildpack,iamjarvo/ruby-buildpack,wolfoo2931/heroku-buildpack-ruby-2a352ae,cloudn/buildpack-ruby,Altoros/ruby-buildpack,sky-uk/ruby-buildpack,fcruxen/ruby-buildpack,CPPWind/ruby-buildpack,ekaranto/rails4-bluemix-buildpack,ablease/custom-buildpack,fcruxen/ruby-buildpack,cloudfoundry/ruby-buildpack,cloudn/buildpack-ruby,ibmdb/db2rubybuildpack,hpcloud/ruby-buildpack,fcruxen/ruby-buildpack,ekaranto/rails4-bluemix-buildpack,d-reinhold/cf-buildpack-ruby,d-reinhold/cf-buildpack-ruby,ibmdb/db2rubybuildpack,hatofmonkeys/ruby-testing-buildpack,ibmdb/db2rubybuildpack,ablease/custom-buildpack,CPPWind/ruby-buildpack,d-reinhold/cf-buildpack-ruby,takii/db2rubybuildpack,iamjarvo/ruby-buildpack,bskyb-commerce/ruby-buildpack,Altoros/ruby-buildpack,ekaranto/rails4-bluemix-buildpack,sky-uk/ruby-buildpack,ablease/custom-buildpack,CPPWind/ruby-buildpack,cloudfoundry/ruby-buildpack,ablease/custom-buildpack