* Client and System Notifications
* Fix for group settings currency not applying correctly.
* Split head out of design in order to reuse headers and footers
* export the designs
* Fixes for pdf_variables
* Performance improvements for seeding
* Differentiating between system notification and user notifications
* Remove hard coded webhook url
* Working on system and user notifications
* notifications
* Set the currency on client if blank
* Refactor for inserting invoice defaults
* Refactor Default Invoice/Quote/Credit objects
* working on credits
* Implement mark_sent for quotes and credits
* Refactor for user
* payment notifications
* Fixes for contact request
* Fix validation for contacts
* Fixes for base repo
* Fixes for Invoice Repo
* hide password field on clientcontact
* Working on importing company gateways
* Fix for companyuser settings object
* Migrate client_gateway_tokens
* Working on Notificaitons
* Working on notifications
* Failsafe for user-company
* unlink files
* Set DB for jobs
* Always have a fallback for company_id
* Fixes for user model
* Formatting for MultiDB
* Working on Company Ledger Tests
* Fixes for contact request
* Set Invitations as a default include for invoices
* 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
* minor formatting for notification
* Schema Fixes
* schema changes, cast country_id to stirng
* Fixes for tests
* force line item ids to string
* Map company gateway fees and limits
* Schema changes
* Remove id from invoice item stdClass
* Remove settings object from invoice table
* Update OpenAPI for TemplateController
* Add bulk invoice download functionality
* Working on Client portal
* Move selective queries to cache instead of DB
* Fix formatting in Payments table, implement cache for languages, resolve route model for clientcontacts and users
* Fixes for tests
* add additional fields for company settings
* fixes for travis
* update company settings schema
* Disable client portal
* Client Portal middleware
* Working on client portal
* hide portal
* Implement notification channgels for User and ClientContact models
* Push notifications onto queue
* Force authentication if client portal is password protected
