Roll WebRTC 7897:7902, Libjingle 7896:7898

WebRTC 7897:7902
Changes: https://chromium.googlesource.com/external/webrtc/trunk/webrtc.git/+log/e7280c6..e8dbbf4

Libjingle 7896:7898
Changes: https://chromium.googlesource.com/external/webrtc/trunk/talk.git/+log/8cc6cb0..35f09c3

TBR=kjellander@chromium.org

Review URL: https://codereview.chromium.org/807483002

Cr-Commit-Position: refs/heads/master@{#308398}

DEPS

@@ -220,7 +220,7 @@ deps = {
    Var('chromium_git') + '/chromium/third_party/ffmpeg.git' + '@' + '7b98b0fc40ec9bdc379b9d8353bf9b669409757b',
 
   'src/third_party/libjingle/source/talk':
-    Var('chromium_git') + '/external/webrtc/trunk/talk.git' + '@' + '8cc6cb0530f16435d1380cd1af65da85cec1a5a2', # from svn revision 7896
+    Var('chromium_git') + '/external/webrtc/trunk/talk.git' + '@' + '35f09c3d7842dd65644bbddaa7079cdb7d930017', # from svn revision 7898
 
   'src/third_party/usrsctp/usrsctplib':
     Var('chromium_git') + '/external/usrsctplib.git' + '@' + '190c8cbfcf8fd810aa09e0fab4ca62a8ce724e14',
@@ -244,7 +244,7 @@ deps = {
    Var('chromium_git') + '/native_client/src/third_party/scons-2.0.1.git' + '@' + '1c1550e17fc26355d08627fbdec13d8291227067',
 
   'src/third_party/webrtc':
-    Var('chromium_git') + '/external/webrtc/trunk/webrtc.git' + '@' + 'e7280c68e6568dac012393393cc383ffa7cdcde9', # from svn revision 7897
+    Var('chromium_git') + '/external/webrtc/trunk/webrtc.git' + '@' + 'e8dbbf4ae77754ee7a0bf60dc9f7f8245776643d', # from svn revision 7902
 
   'src/third_party/openmax_dl':
     Var('chromium_git') + '/external/webrtc/deps/third_party/openmax.git' + '@' +  Var('openmax_dl_revision'),

third_party/libjingle/README.chromium

 Name: libjingle
 URL: http://code.google.com/p/webrtc/
 Version: unknown
-Revision: 7896
+Revision: 7898
 License: BSD
 License File: source/talk/COPYING
 Security Critical: yes