Add support for passing a criteria to AssignmentField to limit  the choices
Limit assignees based on department settings
Cache choices

Add internal forms for generic object assignment and transfer. This provides
for a consistent action forms across the system.

Add ability to mass set errors

Register change event on underlaying textarea on focusout. This is necessary
for event listener e.g locking system.

Add ability to extend Form
Support the concept of form ID
Clear/hide field errors on blur

Add a tab for tasks
Add mass action for tasks

This is necessary to allow objects to register data views on the fly.

Add concept of variable typeahead in templates

Reviewed-By: Peter Rotich <peter@osticket.com>

This allows for specifying that attachments from something like a new
message should be brokered with autoresponses and alerts.

Conflicts:
	index.php

Feature/cli list

Reviewed-By: Jared Hancock <jared@osticket.com>

This is a temporary patch for v1.9.7 -- develop-next already has a better
implementation.

Add ability to import and export list items

Add concept of thread editing

Reviewed-By: Peter Rotich <peter@osticket.com>

Logged user fix

forms: Add choice lookup support

Reviewed-By: Jared Hancock <jared@osticket.com>

Set system default timezone to Olsen on upgrade

Reviewed-By: Peter Rotich <peter@osticket.com>

Which allows opening the typeahead before any input is given

Also add resend only option (for the case when "Edit and Resend" is not
allowed).

This caches the explosion of the foreign key constraints, which eliminates
the need to unnecessarily explode the foreign key constraint again and again
while building queries. This represents about a 15% speed increase building
large queries.