Gem.cache is going to be deprecated, use source_index instead
Bust gem prelude to ensure bundler's in the load path. Not sure what'…
…s broken here.
Define Bundler constant stub if bundler gem is not installed
Revert "Fix test load paths for those not using bundler"
This reverts commit eec2d30.
This commit broke tests. You cannot have a file called "bundler" on the load path.
Fix test load paths for those not using bundler
Use the correct environment.rb path
Get rails tests running on bundler 0.9