fix make distcheck
Improved composing_received to prevent loosing the information if the chatroom doesn't exists
fix problem with SRTP proposed during pauses (by GTK app, due to the use of linphone_core_accept_call_with_params()).
update ms2
better checking of incoming SDP, in order to avoid accept things we cannot support.
Add LinphoneTransportType enum documentation to the linphone_address group.
update ms2
Moved belle sip object includes into private.h
Add LinphoneTransportType typedef documentation to the linphone_address group.
change default dscp for video, because it is problematic on some routers to have two streams in parallel using the same dscp value.