Revert 99759 - Add two new valgrind suppressions.

tools/valgrind/memcheck/suppressions.txt

 # There are four kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 5446 matching lines @@
    bug_95502
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN24ExtensionSettingsHandler27HandleRequestExtensionsDataEPKN4base9ListValueE
    fun:_ZN24ExtensionSettingsHandler28MaybeUpdateAfterNotificationEv
    fun:_ZN24ExtensionSettingsHandler7ObserveEiRK18NotificationSourceRK19NotificationDetails
    fun:_ZN19NotificationService6NotifyEiRK18NotificationSourceRK19NotificationDetails
 }
 
-{
-   bug_95512
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN3IPC11SyncChannelC1ERKNS_13ChannelHandleENS_7Channel4ModeEPNS4_8ListenerEPN4base16MessageLoopProxyEbPNS8_13WaitableEventE
-   fun:_ZN16ServiceIPCServer13CreateChannelEv
-   fun:_ZN16ServiceIPCServer4InitEv
-   fun:_ZN14ServiceProcess10InitializeEP16MessageLoopForUIRK11CommandLineP19ServiceProcessState
-   fun:_Z18ServiceProcessMainRK18MainFunctionParams
-   fun:_ZN12_GLOBAL__N_118ChromeMainDelegate10RunProcessERKSsRK18MainFunctionParams
-   fun:_ZN12_GLOBAL__N_123RunNamedProcessTypeMainERKSsRK18MainFunctionParamsPN7content19ContentMainDelegateE
-   fun:_ZN7content11ContentMainEiPPcPNS_19ContentMainDelegateE
-   fun:ChromeMain
-   fun:main
-}
-
-{
-   bug_95513
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN14ServiceProcess10InitializeEP16MessageLoopForUIRK11CommandLineP19ServiceProcessState
-   fun:_Z18ServiceProcessMainRK18MainFunctionParams
-   fun:_ZN12_GLOBAL__N_118ChromeMainDelegate10RunProcessERKSsRK18MainFunctionParams
-   fun:_ZN12_GLOBAL__N_123RunNamedProcessTypeMainERKSsRK18MainFunctionParamsPN7content19ContentMainDelegateE
-   fun:_ZN7content11ContentMainEiPPcPNS_19ContentMainDelegateE
-   fun:ChromeMain
-   fun:main
-}
 
 #-----------------------------------------------------------------------
 # 4. These only occur on our Google workstations
 {
    bug_todo_freeres
    Memcheck:Free
    fun:free
    fun:__libc_freeres
    fun:_vgnU_freeres
    fun:_Exit
@@ skipping 10 matching lines @@
 }
 {
    bug_todo_getdelim2
    Memcheck:Leak
    fun:malloc
    fun:getdelim
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }