GitLab

belle_sdp.g: when SDP parsing fails, it display the invalid token line number and character position to ease debug

belle_sdp_impl.c: fix invalid SDP serialization for long session ID - we have to use unsigned %l not %i

fix wrong use of proxy authorization header in case of double register for same account with different call-id. 

Conflicts:
	tester/common/bc_tester_utils.c

Add mechanism to fallback to getaddrinfo() for DNS resolution when there is no way to get the DNS address from the system (eg. on Windows Phone).

Fix redefinition of WINAPI_FAMILY_PARTITION when using MinGW64 (thanks to Henrik Pauli for pointing this).

tester: use snprintf instead of sprintf and use stdio instead of default logger function for bc_tester_utils

fix potential crash when a channel is disconnected from the server but still has pending data to write.