0.2.22
Update Centos6 sandbox DNS to sandbox.bbc.co.uk
Merge branch 'master' of https://github.com/bbc-frameworks/frameworks-capybara into missing-referer-header
Adding rspec-mocks dependency
Added tests for mechanize referer patch
Changed patch from using instance var to accessor method so tests can mock agent
Use instance accessor for current_url rather than global getter (better for test mocking too)
Regenerated following new Gemfile