Merge pull request #152 from DylanLacey/master

Deprecate page accessor, update dependencies, improve test outcomes.
Remove gemcutter from ALL gemfiles in repository.
Update tests to clean up test output

Removed broken rspec_reset method -- Docs claim this is now called by
default

Changed all instances of .mock to .double
Changed all instances of stub! to stub

Unfloated version of rspec

Removed rspec from gemfile
Split integrations into test_unit, rspec