Various bug fixes and removal of therubyracer

Bump version and get working locally

Removes therubyracer as a dependency wihch is causing problems on modern hardware. Also bumps the version to 1.3.0 in preperation for a release

Poltergeist to the rescue

Poltergeist along with phantomJS have been used to replace capybara-webkit. There are two main reasons:

• Using phantomJS in headless environments seems to run much faster.
• Capybara-webkit can be a real pain when having to compile it for new OSs or environments.

Relax capybara version dependency

Minor adjustment to capybara dependency, so that projects using the gem can upgrade to rspec 3.0 more easily

1.1.2

rubygems maintenance

1.1.1

Minor bug fixes

• README updated
• TrivialReporter no longer overlaps template
• Fixed issue with latest capybara (use of deprecated url method)