Bug 835716 - Enable building of WebRTC on Android by default. r=ted

configure.in

@@ -5255,15 +5255,7 @@ dnl --enable-webrtc to override.  Can disable for everything in
 dnl the master list above.
 if test -n "$MOZ_WEBRTC"; then
     case "$target" in
-    *-android*|*-linuxandroid*)
-        if test -n "$MOZ_B2G"; then
-            MOZ_WEBRTC=1
-        else
-            dnl Make sure doesn't get matched by *-linux*
-            MOZ_WEBRTC=
-        fi
-        ;;
-    *-linux*|*-mingw*|*-darwin*)
+    *-linux*|*-mingw*|*-darwin*|*-android*|*-linuxandroid*)
         dnl Leave enabled
         ;;
     *)

mobile/android/app/mobile.js

@@ -705,3 +705,7 @@ pref("browser.contentHandlers.types.3.type", "application/vnd.mozilla.maybe.feed
 // Enable Web Audio for Firefox for Android in Nightly and Aurora
 pref("media.webaudio.enabled", true);
 #endif
+
+// This needs more tests and stability fixes first, as well as UI.
+pref("media.navigator.enabled", false);
+pref("media.peerconnection.enabled", false);