alphagov/panopticon — pull request #86 by jamiecobbett (2013-07-08 15:55:47+00:00)
Title: Add .ruby-version file

If I ran all tests with "bundle exec rake", I encountered the "no script in
input"/ruby -S issue. This solved that for me. It also seems useful:
1. it documents the project in a semantic way
2. it lets tools like rbenv and rvm work automatically