Consistent ordering of elements in imageset XML output.

[chrisbigart]

trafficstars

Right now it seems the order of elements within nodes in the imageset output is arbitrary: <Image width="120" height="120" yPos="23" xPos="715" name="ui_empty_slot"/> After saving: <Image yPos="23" name="ui_empty_slot" height="120" width="120" xPos="715"/>

This makes it very difficult to see changes in a diff with source control. If these were in a consistent defined order (alphabetical?), it would make the files much easier to work with in git.

[Ident]

Agreed, but someone would have to implement this in CEED ;)