image format upgrade about wombattools

[pjrinaldi]

upgrade image format to include the index file using the skippable frame of lz4. wombatimager works, wombatinfo, wombatverify, and integration with wombatforensics works. wombatfuse is almost there it appears to display all the content, but the hash doesn't come out correctly.

when i manually convert the wfi to lz4 and then use lz4 to decompress, the hash of the raw file works properly.

[pjrinaldi]

look into seeing if i can build the frame list on my own and bypass the skippable frame.

[pjrinaldi]

removal of skippable frame works. image format has been updated as has all the other tools and the only issue is still with wombatfuse, which doesn't seem to display all the content, i think the last 65536/2 bytes or so, so i need to investigate this and get it working, then the wombat forensic image and its tools will be ready for the v0.1 release and i can get back to getting v0.4 of wombatforensics finished and out the door.

[pjrinaldi]

tools are updated.