DO NOT MERGE Visual tweaks for 7" tablets

- Move menu options into overflow menu for portrait for 7" and
keep anchored popup menu account selector for XOOM and
7" landscape
- Prevent custom filter dialog from being cut off at the bottom
- Prevent "no info for this contact" message from being cut off
in portrait
- Change narrow width values for interpolating layouts
- Fix editor spacing (field width, padding)
- Use sw580dp to disqualify any devices that have less than
580dp in either direction from showing any tablet UI

Bug: 3468527
Change-Id: I88628c36202897c330662565b592fd9b4e77180f
37 files changed