Revert change which removes GICE

tools/valgrind-webrtc/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 108 matching lines @@
    fun:_ZN9rtc15OpenSSLIdentity14FromPEMStringsERKSsS2_
 }
 {
    SignalsCloseAfterForcedCloseAll
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN3rtc10HttpServer10Connection12BeginProcessEPNS_15StreamInterfaceE
    ...
 }
 {
-   SignalsCloseAfterForcedCloseAll2
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeISt4pairIKSsSsEEE8allocateEmPKv
-   fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE11_M_get_nodeEv
-   fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE14_M_create_nodeIJS2_EEEPSt13_Rb_tree_nodeIS2_EDpOT_
-   fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE10_M_insert_IS2_EESt17_Rb_tree_iteratorIS2_EPKSt18_Rb_tree_node_baseSE_OT_
-   fun:_ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_EN3rtc5ilessESaIS2_EE15_M_insert_equalIS2_EESt17_Rb_tree_iteratorIS2_EOT_
-   fun:_ZNSt8multimapISsSsN3rtc5ilessESaISt4pairIKSsSsEEE6insertIS4_vEESt17_Rb_tree_iteratorIS4_EOT_
-   fun:_ZN3rtc8HttpData12changeHeaderERKSsS2_NS0_13HeaderCombineE
-   fun:_ZN3rtc8HttpData9setHeaderERKSsS2_b
-   fun:_ZN3rtc8HttpData9setHeaderENS_10HttpHeaderERKSsb
-   ...
-}
-{
    DoNotDeleteTask2
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN3rtc41unstarted_task_test_DoNotDeleteTask2_Test8TestBodyEv
 }
 {
    bug_329_1
    Memcheck:Unaddressable
    fun:I422ToARGBRow_SSSE3
@@ skipping 408 matching lines @@
    fun:_ZNK3rtc18FakeSSLCertificate12GetReferenceEv
    fun:_ZN3rtc18FakeSSLCertificate7DupCertES0_
    fun:_ZSt9transformIN9__gnu_cxx17__normal_iteratorIPKN3rtc18FakeSSLCertificateESt6vectorIS3_SaIS3_EEEENS1_IPPNS2_14SSLCertificateES6_ISB_SaISB_EEEEPFPS3_S3_EET0_T_SK_SJ_T1_
    fun:_ZNK3rtc18FakeSSLCertificate8GetChainEPPNS_12SSLCertChainE
    fun:_ZN6webrtc14StatsCollector21AddCertificateReportsEPKN3rtc14SSLCertificateE
    fun:_ZN6webrtc14StatsCollector18ExtractSessionInfoEv
    fun:_ZN6webrtc14StatsCollector11UpdateStatsENS_23PeerConnectionInterface16StatsOutputLevelE
    fun:_ZN12_GLOBAL__N_118StatsCollectorTest22TestCertificateReportsERKN3rtc18FakeSSLCertificateERKSt6vectorISsSaISsEES4_S9_
    fun:_ZN12_GLOBAL__N_156StatsCollectorTest_ChainedCertificateReportsCreated_Test8TestBodyEv
 }