Updated rspec-core
Updated rspec-core

Fixes #196
andrew/contribulator,wadtech/contribulator,wadtech/contribulator,andrew/contribulator,24pullrequests/contribulator,jasnow/contribulator,wadtech/contribulator,24pullrequests/contribulator,24pullrequests/contribulator,jasnow/contribulator,andrew/contribulator,jasnow/contribulator