#25609 Version history now constrains by task and project.
When displaying the verison history based on an existing publish,
the associated fields to display are now determined based on more
commonality than before - previously, it was only name, type and
associated entity. With this change, project and task are also included.
This means that you can have two publishes with the same type and same
name for the same shot, but with different tasks assocatied, and the
loader will treat their version histories as completely independent.