Ensure animations are run or skipped
Test animation skipping in show and hideElement()
Fix css3 module to allow animation skipping
Remove unused variables (thanks jshint!)
Sort out whitespace and jshint style issues
Add extra styletopleft tests to match css3
Add tests for animation skipping to match css3
Merge pull request #32 from fmtvp/TVPJSFRMWK-935

Fix to enable animation skipping in showElement() and hideElement() in the CSS3 animation module