Prometheus - Donation and payment store

Changelog

1. Fixed an issue where non permanent packages would not process through PayPal
2. Fixed an issue where free custom jobs aren't given
3. Fixed several GROUP BY MySQL errors
4. Fixed buying of raffles using credits
5. Removed a bunch of unnecessary .bat and .sh files
6. Fix an issue where custom price packages would be denied through PayPal
7. Fixed an issue where you could buy multiple raffle entries using credits, even though you shouldn't be allowed to
8. Fixed some front-end style margins

We are aware of some additional bugs that were not fixed in this update, but we feel this update is critical enough to warrant being pushed without all fixes.

Modified files

Web

1. inc/functions.php
2. ipn.php
3. ipnlistener.php
4. inc/credits.php
5. inc/classes/verification.class.php
6. inc/classes/store.class.php
7. profile.php
8. pages/store/purchase.php
9. app/scss/themes/prometheus/components/_misc.scss