Commits
Merge pull request #65 in FS/freeswitch from ~MBRANCA/freeswitch:bugfix/OPENZAP-220-ftmod_libpri-don-t-close-channel to master * commit '7ec7c920d1ef37a6b9753db0321dd19b2f3332a9': OPENZAP-220 fix blocked into read and add cause for a correct hangup