Delete VieRemb class, move functionality to PacketRouter.

tools-webrtc/valgrind/memcheck/suppressions.txt

 # This file is used in addition to the one already maintained in Chrome.
 # It acts as a place holder for future additions for WebRTC.
 # It must exist for the Python wrapper script to work properly.
 
 # There are three kinds of suppressions in this file.
 # 1. third_party libraries
 # 2. webrtc stuff
 # 3. libjingle stuff (talk folder)
 #-----------------------------------------------------------------------
 
@@ skipping 293 matching lines @@
    fun:WebRtcNetEQ_RecOut
    ...
 }
 
 {
    bug_270_2
    Memcheck:Uninitialized
    fun:WebRtcNetEQ_GetSpeechOutputType
    ...
 }
-{
-   vfprintf
-   Memcheck:Uninitialized
-   fun:vfprintf
-   fun:vsnprintf
-   fun:snprintf
-   ...
-   fun:_ZNK7testing8internal18FunctionMockerBaseIFbRKN6webrtc4rtcp17TransportFeedbackEEE32UntypedDescribeUninterestingCallEPKvPSo
-   fun:_ZN7testing8internal25UntypedFunctionMockerBase17UntypedInvokeWithEPKv
-   fun:_ZN6webrtc11MockRtpRtcp18SendFeedbackPacketERKNS_4rtcp17TransportFeedbackE
-   fun:_ZN6webrtc12PacketRouter12SendFeedbackEPNS_4rtcp17TransportFeedbackE
-   fun:_ZN6webrtc34PacketRouterTest_SendFeedback_Test8TestBodyEv
-}
 
 
 #-----------------------------------------------------------------------
 # libjingle stuff (talk folder)
 {
    bug_2056_1
    Memcheck:Leak
    fun:malloc
    fun:_dl_close_worker
    fun:_dl_close
@@ skipping 197 matching lines @@
    bug_687087
    Memcheck:Uninitialized
    fun:vfprintf
    fun:vsnprintf
    fun:snprintf
    fun:_ZN7testing12_GLOBAL__N_126PrintByteSegmentInObjectToEPKhmmPSo
    fun:_ZN7testing9internal220PrintBytesInObjectToEPKhmPSo
    fun:_ZN7testing8internal25UntypedFunctionMockerBase17UntypedInvokeWithEPKv
    fun:_ZNK6webrtc11MockRtpRtcp11FlexfecSsrcEv
    ...
-}
+}