fix(e2e): update framework
fix(e2e): fix e2e tests and split rating summary from rating wrapper
fix(reviews): fix displaying of sort and optimize rendering to prevent flickering
fix(package): switch protractor back to 1.0.0-rc4 until further testing
test(review): fix unit test and add back in commented out wants e2e tests
chore(review summary): remove unused js code and clean up css post refactor
Merge pull request #228 from lithiumtech/feature/NOW-548

Feature/now 548