Revert "Revert "Navigation bar buttons customization""

This reverts commit 1b56304c9d738149bddadedaaa1375ed4a7d97df.
Use holo alert drawable for nav bar editor
'When to daydream' dialog does not follow the JB dialog design guide

The dialog is a single selection popup and according to the
dialogs design guide the popup should close when the user
has make his/her choice, but in this case it does not.

Change-Id: Iac6bc19146a88236d3253d2d846212ce09b4925b
Fix switching running/cached apps with memory bar

Fixes upstream issue #38735
http://code.google.com/p/android/issues/detail?id=38735

Ported from CM10
http://review.cyanogenmod.org/25775

This patch is already submitted to AOSP. No feedback from them yet.
https://android-review.googlesource.com/45993

Change-Id: I484e30d3fd4f5425e174911ae22bb2def170e6b8
Show memory full text only for internal storage

When the internal memory is full, a warning text is shown
in Settings/Storage. This warning was displayed for all
types of memory (internal/primary, sd card and usb storage)
even though it was only referring to the primary memory.
With this fix, it is only shown for the primary memory.

Change-Id: I35ad4b0b45c6752ddc9d7166495435b27fd4a170
Reorganize build tweaks icons and properly rename and make some icon adjustments
Build tweaks: Follow menu punctuation
Buttons and layout > Buttons & layout
Add up navigation menu for IccLockSettings
Settings: Make the Desktop backup password header actually say Desktop backup password
Settings: Add up navigation for Desktop backup password
Settings: Replace the single-option menu with a switch in cast screen

Taken from: https://github.com/CyanogenMod/android_packages_apps_Settings/commit/46af8086db0db5b41f20c9f05a5f42c182262576

Credits: CM
Settings: Add up navigation for MiscFilesHandler