Implement spooky wrapper
Remove wrapper from context
Init context when running tests
jshint
Remove unused options arg
Kill all listeners on cleanup
Output captured images to temp directory
Restore explicit unbind
Add image diffing support to screenshot tests
Context inject method
Initial test UI tests
Allow for additional tests on page test
Wait until all comparisons are done for tests
Fix done cleanup
Hide subtest output
Stub spooky for carahue test suite
Implement beforePage setup helper
Add test coverage for multiple test execution