Deinline the implementation of StdStringCanonOutput.

This should move the implementation of StdStringCanonOutput from the
header to the source file, that should please the chromium-style clang
plugin.

BUG=287029
TEST=url_unittests
R=thakis@chromium.org,abarth@chromium.org
TBR=abarth

Review URL: https://codereview.chromium.org/84673002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238392 0039d316-1c4b-4281-b951-d872f2087c98
SyncFS: Handle HTTP_CONFLICT as Precondition error

DriveService seems to return HTTP_CONFLICT when precondition error
is returned from Drive. (At least for Upload)

BUG=none
TEST=manual

Review URL: https://codereview.chromium.org/101223003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238393 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238393
Add instrumented libraries build with msan

BUG=313751
R=glider@chromium.org
TBR=cpu@chromium.org

Review URL: https://codereview.chromium.org/96083003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@238394 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 238394