Added CSP to GAIA auth extension. Needs to land after https://gerrit.chromium.org/gerrit/#change,22…

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 # running overnight and removing outdated bugs/suppressions.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 5730 matching lines @@
    bug_125807a
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN4base8internal20PostTaskAndReplyImpl16PostTaskAndReplyERKN15tracked_objects8LocationERKNS_8CallbackIFvvEEESA_
    fun:_ZN4base10TaskRunner16PostTaskAndReplyERKN15tracked_objects8LocationERKNS_8CallbackIFvvEEES9_
    fun:_ZN7content13BrowserThread16PostTaskAndReplyENS0_2IDERKN15tracked_objects8LocationERKN4base8CallbackIFvvEEESB_
    fun:_ZN26TransportSecurityPersisterC1EPN3net22TransportSecurityStateERK8FilePathb
    fun:_ZN30TransportSecurityPersisterTest5SetUpEv
 }
 {
-   bug_125833
-   Memcheck:Unaddressable
-   fun:_ZNK10scoped_ptrIN5gdata15GDataFileSystemEE3getEv
-   fun:_ZN5gdata18GDataSystemService11file_systemEv
-   fun:_ZN8chromeos12_GLOBAL__N_118SystemTrayDelegate10SetProfileEP7Profile
-   fun:_ZN8chromeos12_GLOBAL__N_118SystemTrayDelegate7ObserveEiRKN7content18NotificationSourceERKNS2_19NotificationDetailsE
-   fun:_ZN23NotificationServiceImpl6NotifyEiRKN7content18NotificationSourceERKNS0_19NotificationDetailsE
-   fun:_ZN11ProfileImpl11DoFinalInitEb
-   fun:_ZN11ProfileImpl13OnPrefsLoadedEb
-   fun:_ZN11ProfileImplC1ERK8FilePathPN7Profile8DelegateENS3_10CreateModeE
-   fun:_ZN7Profile13CreateProfileERK8FilePathPNS_8DelegateENS_10CreateModeE
-   fun:_ZN14ProfileManager19CreateProfileHelperERK8FilePath
-   fun:_ZN14ProfileManager10GetProfileERK8FilePath
-   fun:_ZN14ProfileManager17GetDefaultProfileERK8FilePath
-   fun:_ZN14ProfileManager17GetDefaultProfileEv
-   fun:_ZN8chromeos12_GLOBAL__N_118SystemTrayDelegate27GetDriveOperationStatusListEPSt6vectorIN3ash20DriveOperationStatusESaIS4_EE
-   fun:_ZN3ash8internal12_GLOBAL__N_123GetCurrentOperationListEv
-   fun:_ZN3ash8internal9TrayDrive20GetInitialVisibilityEv
-   fun:_ZN3ash8internal13TrayImageItem14CreateTrayViewENS_4user11LoginStatusE
-   fun:_ZN3ash10SystemTray11AddTrayItemEPNS_14SystemTrayItemE
-   fun:_ZN3ash10SystemTray11CreateItemsEv
-   fun:_ZN3ash5Shell4InitEv
-   fun:_ZN3ash5Shell14CreateInstanceEPNS_13ShellDelegateE
-   fun:_ZN30ChromeBrowserMainExtraPartsAsh14PreProfileInitEv
-}
-{
    bug_127716
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN3gfx5ImageC1ERK8SkBitmap
    fun:_ZN16BrowserThemePack16LoadRawBitmapsToERKSt3mapIi8FilePathSt4lessIiESaISt4pairIKiS1_EEEPS0_IiPKN3gfx5ImageES3_SaIS4_IS5_SE_EEE
    fun:_ZN16BrowserThemePack18BuildFromExtensionEPK9Extension
    fun:_ZN45BrowserThemePackTest_CanBuildAndReadPack_Test8TestBodyEv
 }
 {
    bug_127718:
@@ skipping 38 matching lines @@
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }
 {
    bug_todo_grep
    Memcheck:Leak
    fun:malloc
    obj:/bin/grep
    obj:/bin/grep
 }