Disable FirstRunMasterPrefsWithTrackedPreferences.TrackedPreferencesSurviveFirstRun on Linux on official builder.
See below issues for details.
http://crbug.com/342427
http://crbug.com/314221

BUG=342427,314221

Review URL: https://codereview.chromium.org/163613003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251526 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251526
Remove use_system_nspr build flag. It's not "officially" supported

BUG=none
R=wtc@chromium.org, phajdan.jr@chromium.org
TBR=willchan

Review URL: https://codereview.chromium.org/167693002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251527 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251527
Fixed clean URLs for GCS file system provider in the documentation server.

NOTRY=true
R=kalman@chromium.org

Review URL: https://codereview.chromium.org/166073007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251528 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251528
Fixing a few crashes in the me2me native messaging host.

1. Don't close the delegate read/write handles twice in the me2me native messaging host. The handles are already closed by the native messaging channel in DuplicateHandle.
2. Keep the host alive and send a false response to the client if the user rejects the UAC request.
3. Added some comments.

BUG=325567

Review URL: https://codereview.chromium.org/165363002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251529 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 251529