Adjsuted button letters for 2BP
Faded form after success--

- Add form visibility back in on reload of form
- Changed .hide class from display:none to visibility:hidden (to keep
the shape of the form, which the X is absolutely positioned to)
- Change h3 text on success; back on reload
Declared var for default form h3--

- changed text with success message
- added default h3 after form fade out
Merge branch '18c-newForm' into 18coffees-master