Trailing whitespace.
Fix the back button when redirecting to the disclaimer.
- Don't add an entry in the browser history for the disclaimer path. Otherwise you break the back button by continually redirecting to the to the disclaimer view from the root, and never getting back to the previous page (like phila.gov).
Merge pull request #8 from CityOfPhiladelphia/fix-back-button

Fix the back button when redirecting to the disclaimer