Added deprecation messaging to the module, class and method.
Updated Uploader & Calendar to remove substitute from their Loader meta-data.
Updated Editor to not use substitute in the iframe's instance.
Removed substitute from a DD test.
Updated History files
Clean up extra substitute dep that was not used in Uploader
Clean up extra substitute dep that was not used in Calendar
Removed substitute dep from DD test
Removed unused substitute dep from Editor
Updated HISTORY files
Added formal deprecation messaging
The uploader/temp/ stuff was just extra garbage you found laying around?
Yeah, when cleaning up the uploader meta-data stuff.