Merge branch 'dev_conference' of git.linphone.org:linphone-private

[linphone] / mediastreamer2

diff --git a/mediastreamer2 b/mediastreamer2
index bd3e6772c9636002aed44f3056b20f265fd35281..560d2143d79f2f6555eb9c0f84733b5db61c0fa2 160000 (submodule)
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit bd3e6772c9636002aed44f3056b20f265fd35281
+Subproject commit 560d2143d79f2f6555eb9c0f84733b5db61c0fa2