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- "Use password for:" title isn't used anymore in the password dropdown.
- The dropdown should have a footer "Manage passwords" leading to the settings.

Bug: 851021
Change-Id: I24696fffa7c2db7bc21c6b9ec7fcb3aa9c277429
Reviewed-on: https://chromium-review.googlesource.com/1125061
Commit-Queue: Vasilii Sukhanov <vasilii@chromium.org>
Reviewed-by: Bret Sepulveda <bsep@chromium.org>
Reviewed-by: Vaclav Brozek <vabr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#572533}