BUGFIX: FilterFields no longer raises an error when being given a blank response
Added ability to deny continuing execution (via Deny())
Return types for some data calls are now less likely to cause downstream problems (e.g. GetAll() returns a blank array on Deny() instead of FALSE)
Added 'push' and 'pull' triggers as general security privilidge checkers
Split JSON output into a seperate function
Added ability to get details on the currently executing query
Passing JSON data + an ID the url (e.g. POST /fooController/123) now calls 'save(id, JSON)'
BUGFIX: Segment weirdness when routing
BUGFIX: JSON() now supports null output
Added returnRow option for Save() and Create() operations