Also fix intermittent spec failures
Ruby 2.x doesn't support non-class/module arguments to rescue clauses. Ruby 1.9 only supported it due to what is now considered a regression: https://bugs.ruby-lang.org/issues/4438 Remove string arguments from rescue clauses to prevent TypeErrors from being raised during rescue attempts.
… session's reset method
…lobally - test in rspec 3 beta tests
Swap from :skip to :capybara_skip since :skip is now used by RSpec 3 Add rspec 3 testing to beta gemfile