* Working on emailing invoices
* Working on emailing and displaying email
* Working on emailing and displaying email
* Email invoices
* Fixes for html emails
* Restart queue after self-update
* Email Invoices
* Push Flutter Web Clientgit statusgit status!
* style cs
* Style CS
* Throw Record not found exception if invalid primary key hash is provided
* Improve error handling
* Create abstract implementation for designs
* working on custom designs
* Add Design Model
* invoice services
* Download Invoice by Invitation
* 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
* Minor fixes for randomdataseeder
* Include fix as describe by @michael-hampton here #3280
* Refactor createinvitations away from jobs
* Clean up
* Fixes for service() refactoring
* Fixes for services refactor
* Implement Services
* implement service pattern
* Service patterns
* Refactoring invoice paid
* refactoring invoice
* Refactor jobs
* Refactor - remove jobs
* Refactor jobs
* Refactoring jobs
* Refactoring away from jobs
* Refactoring jobs
* Add Credits to test data
