Adds Rake support for Bundler.
Adds Rake support for Bundler.

weby/reek,andyw8/reek,HParker/reek,andyw8/reek,chastell/reek,apuratepp/reek,skywinder/reek,apuratepp/reek,nTraum/reek,skywinder/reek,weby/reek,nTraum/reek,tansaku/reek,tansaku/reek,HParker/reek,andyw8/reek,troessner/reek,apuratepp/reek,weby/reek,tansaku/reek,HParker/reek,skywinder/reek,troessner/reek