Fix #1073:
 - Fixed SDP negotiation in processing answer: when the answer has less media count, generate disabled-media to match the media count.
 - Added python test.



git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@3195 74dad513-b988-da41-8d7b-12977e46ad98
2 files changed