[openss7] SS7 ISUP decode/encode available

["Brian F. G. Bidulock" <bidulock@openss7.org>]

On request, I put some of the SS7 message encode/decoder
work that I did some time ago on the downloads page at

    http://www.openss7.org/download.html

If your interested in looking at it.  (The only reference
was burried deep on an old status page.)  It compiles
into a library and runs.  It is more useful as an example
maybe than anything else at the moment.

I am working and debugging and verifying the ACB56
driver for L2.  I will start debugging the L3 shortly.

-- 
Brian F. G. Bidulock
bidulock@openswitch.org