Explicitly tell footable to not try to paginate the attendees table, because we do that server-side
Merge pull request #758 from magfest/fix_attendee_pagination

Explicitly tell footable to not try to paginate the attendees table, bec...
Try that fix again
Merge pull request #759 from magfest/fix_attendee_pagination

Alternate fix (that works) for attendee pagination
See badge_num NULLABLE to true

Sets the badge_num column to be nullabe to match the live schema.
Fix 500 error when calculating group price

The attempt to add an age_discount to a whole group caused uber to fail
catastrophically. Removed that line.
Fix Stripe Error

Stripe payment for groups was failing because it was trying to get an
email that doesn't exist. Added a check for email variable to prevent
the error.
Merge pull request #761 from magfest/fix_group_errors

Fix group errors
Fix emails

A previous commit mistakenly causes emails to always be withheld from
the Stripe form. This fixes that.
Merge pull request #765 from magfest/fix_group_errors

Fix emails
Update AC-Merge with the latest from ac-staging. Master to follow.