CLIP: add script that can mount a ext3 image from live image.
CLIP: add script that can mount a ext3 image from live image.

Development sometime necessitates poking around in the ext3 image in
live media.  You have to mount images in images in images so this makes
that easier.

CXS-16

The modifications in this commit are copyrighted works of the Cubic Corporation.
(C) 2013 Cubic Corporation

rprevette/clip,quark-pat/CLIP,quark-pat/CLIP,ykhodorkovskiy/clip,quark-pat/CLIP,quark-pat/CLIP,quark-pat/CLIP,rprevette/clip,rprevette/clip,tomhurd/clip,tomhurd/clip,tomhurd/clip,ykhodorkovskiy/clip,tomhurd/clip,rprevette/clip,quark-pat/CLIP,tomhurd/clip,ykhodorkovskiy/clip,ykhodorkovskiy/clip,quark-pat/CLIP,tomhurd/clip