Move congestion controller to a separate module.

webrtc/modules/congestion_controller/include/mock/mock_congestion_controller.h

Index: webrtc/modules/congestion_controller/include/mock/mock_congestion_controller.h
diff --git a/webrtc/call/mock/mock_congestion_controller.h b/webrtc/modules/congestion_controller/include/mock/mock_congestion_controller.h
similarity index 84%
rename from webrtc/call/mock/mock_congestion_controller.h
rename to webrtc/modules/congestion_controller/include/mock/mock_congestion_controller.h
index 08b12a4bdcc539cd94f4e2b4537fb2577ab805f9..0813c3d42cd9ea46cd0daa701fb7cdc4a313264c 100644
--- a/webrtc/call/mock/mock_congestion_controller.h
+++ b/webrtc/modules/congestion_controller/include/mock/mock_congestion_controller.h
@@ -8,12 +8,12 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_CALL_MOCK_MOCK_CONGESTION_CONTROLLER_H_
-#define WEBRTC_CALL_MOCK_MOCK_CONGESTION_CONTROLLER_H_
+#ifndef WEBRTC_MODULES_CONGESTION_CONTROLLER_INCLUDE_MOCK_MOCK_CONGESTION_CONTROLLER_H_
+#define WEBRTC_MODULES_CONGESTION_CONTROLLER_INCLUDE_MOCK_MOCK_CONGESTION_CONTROLLER_H_
 
 #include "testing/gmock/include/gmock/gmock.h"
 #include "webrtc/base/socket.h"
-#include "webrtc/call/congestion_controller.h"
+#include "webrtc/modules/congestion_controller/include/congestion_controller.h"
 
 namespace webrtc {
 namespace test {
@@ -48,4 +48,4 @@ class MockCongestionController : public CongestionController {
 };
 }  // namespace test
 }  // namespace webrtc
-#endif  // WEBRTC_CALL_MOCK_MOCK_CONGESTION_CONTROLLER_H_
+#endif  // WEBRTC_MODULES_CONGESTION_CONTROLLER_INCLUDE_MOCK_MOCK_CONGESTION_CONTROLLER_H_