phinze/landrush — pull request #66 by phinze (2014-05-03 14:26:09+00:00)
Title: explicitly use bundler 1.5.3 to avoid vagrant dep problems

was seeing the following in travis build:

> Bundler could not find compatible versions for gem "bundler":
> In Gemfile:
> vagrant (>= 0) ruby depends on
> bundler (~> 1.5.2) ruby
> Current Bundler version:
> bundler (1.6.1)

see: https://travis-ci.org/phinze/landrush/builds/24335968