vcr/vcr — pull request #458 by joshk (2014-12-12 10:48:22+00:00)
Title: Use the new build env on Travis

more ram, dedicated cpu, better network, upgraded kernel

changed 2.1.0 to 2.1 so latest 2.1 is used
removed caching and removed the Gemfile.lock as this is bad practice when testing libs