fix linphone_proxy_config_edit() calls unbalanced with linphone_proxy_config_done() calls.
This caused regressions, like for example linphone_core_clear_proxy_config() not sending any unREGISTER.
Update ms2 submodule.
add debug message to indicate duration of sqlite request
Use a transaction for message migration. On 10000 messages, we have a 20x speedup.
Add API to debug sqlite timings, and a test to profile the message migration
Fix tmp path in message tester
Add API to change the file prefix programatically in linphone tester
update ms2
update mediastreamer2 to fix big regression with vp8 and h264
fix printf formatter to be compatible with visual studio
fix format specifier again
increment sdp session id when making a response to pause/resume request
don't accept linphone_core_update_call() outside of StreamsRunning state.
fix local ref overflow in JNI, due to too many logs during linphone_core_new().
fix warning
Handle AVPF and SAVPF profiles.
Allow activation of AVPF for a call based on the proxy configuration.
Add rtcp-fb attributes in the SDP.
Do not unset the PAYLOAD_TYPE_RTCP_FEEDBACK_ENABLED flag anymore.
Parse rtcp-fb attributes contained in SDP.
Handle offer/answer of rtcp-fb parameters.
Fix issue with rtcp-fb attributes in SDP of response.