* Translation string for error notification
* Use function instead of a link for paypal
* Inject notification service, function to check the amount of gems to purchase, function to handle payments with paypal
* Throw error if amount of gems is zero or negative
* Add condition to raise error if amount is negative
* Added gem errors for gifts 0 or less
* Fixed linting and broken test
* Fixed test syntax
* Added back needed strings
* Fixed group locales
Keith Holliday
e901850a6f
