Add publishCTCPerson method to WPAL
Add publish CTC Person step to sync algorithm with tests
Set option to delete unattached groups
Add method to delete ctc group attach record with just term id
Add action to handle deletion of ctc group
handle getCTCGroup exception when retrieving attached groups

Eg. In the event that the group itself has been deleted, but the attach record is still there. Exception probably just indicates a little bloat in the attach table. Not ideal, but not critical, so we'll ignore it here.
Add i8n function to people sync
Fix linkedin communication type name string
Fix data provider test for new linked in string
Add edit methods to ctc person for sm to handle deletion

Previously the edit url method only worked if it was replacing with another value. It didn't remove a url if being replaced with nothing. That has been fixed.
Logic improvements for setting what person fields to sync
Update people sync to use improved sm edit methods
Fix setting of sync options