* Remove unnecessary save() on invoice
* Update copyright
* Working on Credit Repository
* Implement credits as a paymentable entity
* Add credit_id to transformer
* fix rules for update payment
* Fix random deleted_at keys in transformers
* Fix for password_protect check
* Set payment number on completed payment
* Fix for paymentables not returning
* Do not set invoice status to paid if only a partial amount of the invoice has been paid
* working on email throttling
* Fixes for invitaiton links
* pass custom fields as object
* Add user agent to company token
* Update company token transformer
* Remove prefix setting from CompanySettings
* Implement user agent on company token & provide better error handling for undefined relationships includes
* Fix bulk actions
* Working on updating/creating a company user
* Fixes for tests
* Update client paid to date job:
* Backup Invoice HTML when invoice is marked as sent and paid
* Store HTML of invoice when invoice was paid
* Fix foreign keys in db schema
* V2 Endpoints for Company Migrations
* Fixes for tests
* Implement client/group/company level counters clientCounter, groupCounter and counter
* Implement functionalityfor customising the timing of invoice_number creation
* Add Jobs
* adjustments
* clean line items at the request layer
* Clean line items at the request layer
