GitLab

The key icon in this CL is rough draft and will be improved before launch.

BUG=114092
TEST=Ran PasswordGenerationManagerTest

Review URL: https://chromiumcodereview.appspot.com/10449099

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@140091 0039d316-1c4b-4281-b951-d872f2087c98