Add donations to order with action instead of route.

BB-1113 #resolve
Merge pull request #541 from benkonrath/fix-donation-add

Add donations to order with action instead of route.
Disable gift cards.

BB-1114 #close
Merge pull request #544 from benkonrath/disable-vouchers

Disable gift cards.
Fixes for payments and donations.
Merge pull request #545 from benkonrath/payment-donation-fixes

Fixes for payments and donations.
Fix task list to task view
Fix pitch/plan image upload
Change 'profile' to 'edit profile' fixes #BB-1087
New translations and JS translations
Remove unused translations