add custom group and field for rijksregisternummer
* add custom field phone_flag en remove inconsistent ones (see https://issues.civicoop.org/issues/10693)
fix for issue 10462 (https://issues.civicoop.org/issues/10462)
Fix for https://issues.civicoop.org/issues/10389
property for scheduled activity status id added
add methods for option label and option value list
properties and service functions needed for street recruitment (renderTemplate)
add property for employer/employee relationship
add properties for default location type, mobile phone type and phone phone type - needed for street recruitment wreck rapidminer
Add custom fields Call Assignment required for issue 9833 (reactivate donation company)