bbatsov/rubocop — pull request #1358 by mvz (2014-09-30 06:35:41+00:00)
Title: Force single-job bundle install (experimental)

This avoids problems with corrupt gem files.

This override of standard Travis CI configuration will probably no
longer be needed with Rubygems 2.5. See also
https://github.com/rubygems/rubygems/issues/982.

**This pull request exists to force Travis CI to run a build**