Transfer of WebData ownership, as discussed.

BUG=none
R=dhollowa@chromium.org

Review URL: https://codereview.chromium.org/14478003

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@198456 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/webdata/OWNERS

-dhollowa@chromium.org
+joi@chromium.org
 
 # For sqlite stuff:
 shess@chromium.org

components/webdata/OWNERS

-dhollowa@chromium.org
+joi@chromium.org
 pkasting@chromium.org
 
 # For sqlite stuff:

components/webdata/encryptor/OWNERS

-dhollowa@chromium.org
 thestig@chromium.org