Add IndexedDB to cookie tree.

XIB changes: Add another view with IndexedDB details to CookieDetailsView.xib.

BUG=56248
TEST=CookiesTreeModelTest.*:CookiesDetailsTest.*:CookiesViewTest.*:

Review URL: http://codereview.chromium.org/3429020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60470 0039d316-1c4b-4281-b951-d872f2087c98
26 files changed