Sorry i post ninjfied you, you had to type more
PC i managed to hack python into portable i could add GURM and see how it works.Then maybe present the whole package to the portable team?

OOPS i just remembered i had already added GURM to Portable some time ago.
But i had to use the existing 2.6 folder in user docs directory.

I could just place the Gimp folder with its subs in the portable folder, and add a gimp-2.6 folder there with all the sub directories that get installed with Gimp-2.6.11.
That way Portable GURM would call from inside of the portable folder hence making the entire setup portable without having to have an existing gimp-2.6 sub directory already.

Gee i hope that made sense to somebody.

Python already works you just have to have python-2.6 , pygtk, pyobject, and pycairo installed