Merge branch 'luismartingil/msrp_crash'
(cherry picked from commit 4a9a98a07869a2415b82b70b23907ccd490d6c12)
pkg/kamailio/deb: fix 7e50f981bcb95b6511d902b57423b0fd0bbf1cfc
pkg/kamailio/deb: replace libjson0-dev for libjson-c-dev

(cherry picked from commit 9aae326812c092d61681c8f3c90bb137ccb1beb8)

Conflicts:
	pkg/kamailio/deb/debian/backports/squeeze
	pkg/kamailio/deb/debian/backports/wheezy
	pkg/kamailio/deb/lucid/control