CRMs: Deleted contacts are tracked

PST and Mailbox history: Improved invoices to show who purchased

Custom columns for Contacts, Companies and Coworkers

Company location fields for city, state and country

Grids: Added a duplicate button for views

iPAAS API: ContactsGraph - Added a query filter to fetch indirect interations when enabled

iPAAS API: Force sorting asc and by lastmodified when lastmodified_after is used to make setup easier