uPnP in progress

[linphone] / mediastreamer2

diff --git a/mediastreamer2 b/mediastreamer2
index a1f113529f506aa178765cf70773db80e5768139..39998cb245606b904a77e093db168057f87bf8b0 160000 (submodule)
--- a/mediastreamer2
+++ b/mediastreamer2
@@ -1 +1 @@
-Subproject commit a1f113529f506aa178765cf70773db80e5768139
+Subproject commit 39998cb245606b904a77e093db168057f87bf8b0