1. Changed 1.9.3 to 2.0.0 in .rvmrc, .travis.yml, Gemfile, README.md.
2. Rebuilt Gemfile.lock file.
3. Changed "@@" (class var) to "$" (global var) in spec/support/capybara_shared.rb
Merged master into branch/clean it up/green test run
Did git pull parent master in master, then merged that in
Merge pull request #62 from jasnow/2.0.0

Upgraded Project to Ruby 2.0.0 Branch.