CW-331 Added configuration screen for the project managers section
CW-331 Cleanup the workflow new tables names
CW-331 Removed the role final approver as I got it wrong ...
Fixed variable names and function names
CW-331 Added form validation for the project manager selection (Review)
Code refactoring - moved moderated to approval - as we separated the workflows
CW-331 Implemented last approver which set the status to approve/reject