ContactsResource get_or_create() api method should save created contacts
ContactsResource.handle_get_or_create() should reply with a 'created' flag
Merge branch 'develop' into feature/issue-220-contactsresource-contact-model-changes-should-always-be-saved
Merge branch 'develop' into feature/issue-220-contactsresource-contact-model-changes-should-always-be-saved
Merge branch 'develop' into feature/issue-220-contactsresource-contact-model-changes-should-always-be-saved

Conflicts:
	go/apps/jsbox/contacts.py
ContactNotFoundError should subclass ContactError
Refactoring to prevent the non-settable contact fields from being set; review fixes
Merge branch 'develop' into feature/issue-220-contactsresource-contact-model-changes-should-always-be-saved
Merge branch 'feature/issue-220-contactsresource-contact-model-changes-should-always-be-saved' into develop