Fix TypeError in driver when multiple globs are used
Simple fix for detecting rails 4 apps
GH-61: add new rspec-rails configuration helper

Fixes `uninitialized constant RSpec` for rspec > 3.

Closes issue #61.  See also issues #62 and #63.
Merge branch 'patch'
Merge branch 'minor'
Version 19.11.1 (2014-10-24)