Fixed 'hidden element' bug in form valdiator
Fixed changing other buttons bug
Deleted old validation file
Reduce form label font-size
Move GoCardless web hook into web hooks dir
Fixed Mandrill web hook and setup recording of clicks and opens
Bugfix

Emails weren't displaying on the 'bulk_email' form if there was no membership form.
Added firstError method in preparation for scrolling to error
Minor CSS changes
Changed some of the wording of the payment info section