Version 1.4.0 of the ruby_dep gem, which is a dependency of the listen gem
used by Vagrant, added a very pessimistic constraint that requires Ruby 2.2.5
or newer. This patch pins ruby_dep to 1.3.1.
Coverage remained the same at 91.621% when pulling b0145301f8e3c85c8f55d953774253a94f94166b on Sharpie:fix-vagrant-185-tests into eb068092706871156893b539b1828f60d764c837 on ggiamarchi:master.
Version 1.4.0 of the ruby_dep gem, which is a dependency of the listen gem used by Vagrant, added a very pessimistic constraint that requires Ruby 2.2.5 or newer. This patch pins ruby_dep to 1.3.1.