* Working self-updater package
* Fixes for travis
* Working on invoice designs
* Working on invoice builder
* Tests for invoice design
* Working on invoice designs
* Minor fixes
* Working on Invoice Design Engine
* Working on invoice designs
* Fixes for refunds
* More tests for refunds
* Tests for refunds
* Improve test speeds
* Fixes for tests
* Adjust the way we update products
* Adjustments for payments
* Fixes for payments
* Add PHP 7.4 to Travis Tests
* Fixes for tests
* fixes for tests
* Fixes for tests
* More tests for Refunds
* Remove dusk tests
* Refactor refund variables
* Working on refunds
* Working on refunds
* working on refundS
* working on refunds
* add types to transformers
* minor fixes for test data creator
* Working on refunds
* Update migration files to include client contacts
* Working on refunds
* Working on refunds
* Working on refunds
* Refund Tests
* Working on refund tests