(Auto)update libjingle 69506154-> 69515138

git-svn-id: http://webrtc.googlecode.com/svn/trunk@6488 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/app/webrtc/mediaconstraintsinterface.cc b/talk/app/webrtc/mediaconstraintsinterface.cc
index 6f88d79..0ecadd6 100644
--- a/talk/app/webrtc/mediaconstraintsinterface.cc
+++ b/talk/app/webrtc/mediaconstraintsinterface.cc
@@ -119,6 +119,7 @@
 const char MediaConstraintsInterface::kVeryHighBitrate[] =
     "googVeryHighBitrate";
 const char MediaConstraintsInterface::kPayloadPadding[] = "googPayloadPadding";
+const char MediaConstraintsInterface::kOpusFec[] = "googOpusFec";
 
 
 // Set |value| to the value associated with the first appearance of |key|, or