- Added Certificate Information link.

- Changed iconography to be:
  Identity  : Green check mark vs. Red skull and bones
  Connection: Green padlock vs. Orange exclamation point.
  (This used to be Green checkmark and Orange Exclamation point for both sections.

- Removed the icon for the First visit section. Need to see if we want an icon for when you haven't visited the site before. Mocks show no icons when you have visited before.

BUG=52916
TEST=Open the SSL InfoBubble and notice the new iconography. Click the link and the Certificate dialog should show.

Review URL: http://codereview.chromium.org/3136031

TBR=finnur@chromium.org
Review URL: http://codereview.chromium.org/3170043

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@57314 0039d316-1c4b-4281-b951-d872f2087c98