Hotfix: Fix issue where billing address fields weren't synced from shipping address fields.
Fix: Fix glitches with admin bar
Fix: Fix issue with view order URL being styled incorrectly
Fix: Fix issue with styling of checkboxes
Fix: Fix issue with Canada city being filled improperly with Google Address Autocomplete.
Fix: Fix issue where Amazon button could render incorrectly for a few seconds.
Improved: Added mechanism for custom validation of custom fields with parsley.js
