new branch for prack dev

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7071 ddefafc4-47db-0310-ae44-fa13212b10f2
initial cut of PRACK for UAC


git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7072 ddefafc4-47db-0310-ae44-fa13212b10f2
safety check-in bfore atemping to fix link error. Untested.

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7105 ddefafc4-47db-0310-ae44-fa13212b10f2
better

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7106 ddefafc4-47db-0310-ae44-fa13212b10f2
support Update message from uas in early dialog

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7117 ddefafc4-47db-0310-ae44-fa13212b10f2
Fix glare states:

* do not repeat connected state machine states, transition to connected machine instead
* 489-->491, add timers

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7125 ddefafc4-47db-0310-ae44-fa13212b10f2
UAC Update glare handling..untested, no impact on old behaviour detected

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7126 ddefafc4-47db-0310-ae44-fa13212b10f2
UPDATE support by default
remove warning from MsgHeaderScanner compilation
PortAllocator only uses 127.0.0.1 on OS X

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7137 ddefafc4-47db-0310-ae44-fa13212b10f2
ignores

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7138 ddefafc4-47db-0310-ae44-fa13212b10f2
update rejection in connected sm support
remove cruft

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7139 ddefafc4-47db-0310-ae44-fa13212b10f2
remove cruft

git-svn-id: https://svn.resiprocate.org/rep/resiprocate/branches/b-dum-prack-20070410@7140 ddefafc4-47db-0310-ae44-fa13212b10f2