Merge branch 'feature/connect-travis'

* feature/connect-travis:
  Remove Ruby 1.9.2 support
  Fix matcher for file globbing result
  Remove JRuby and Rubiinius for now from Travis build but add MRI 2.0.0
  The RSS lib converts RSS dates into local time which causes nondeterministic failures on Travis
  Testing a run on Travis
  Create and migrate test databases on Travis
  pry-plus couldn't install on JRuby due to native extensions
  Change postgres user which should be the default on Travis
  Tweak Gemfile gems for Travis
  Have Travis run rspec instead of rake
  Add Travis file