Automated Commit: Committing new LKGM version 5126.0.0 for chromeos.

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242039 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 242039
Removes some dead database code

This code isn't needed anymore.

BUG=none
TEST=none
R=brettw@chromium.org

Review URL: https://codereview.chromium.org/111633003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@242040 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 242040