Update json dependency to version 1.6.5
Lock clearance version to 0.13.x (for now)
Update database_cleaner dependency to version 0.7.1
Add a link to rubygems/rubygems on the download page.
Merge pull request #382 from gixug/master

Add link to rubygems/rubygems on pages/download
bring back newrelic
Causes descriptions that are longer than the page to bleed into the background
Remove description class for previous white-space commit
Add ability for a dependency to reference an untracked gem

This adds the ability for a gem to reference, via dependency, another
gem that rubygems.org is not tracking. This allows flexibility in
dependency storage.
Fix accidentally failing test
Disallow a dependency with a blank name
Minor style fixes
Fix dependency check cucumber scenario
Update daemons dependency to version 1.1.6
Update excon dependency to version 0.9.5
Update factory_girl dependency to version 2.4.2
Update guard dependency to version 1.0.0
Update guard-cucumber dependency to version 0.7.5
Update selenium-webdriver dependency to version 2.17.0
Update gherkin dependency to version 2.7.4