[2/3] Frameworks: Add AOSP Dialer check

Disable QS Network tile if Google dialer is used

Change-Id: I0f49b75429aa4e60794016f9d3d162cf086bba4c

Conflicts:
	core/java/android/provider/Settings.java
[2/2] Framework/base: Lockscreen maximized widgets

      Enable lockscreen widgets to be expanded by default.

      PA modifications to commit:
          Allow for long press unlock.
          Enable checkbox only if "Enable Widgets" is selected
          Remove preference is device is a tablet (already expanded)

Change-Id: I6a354d218fa5cc4603b92ba479d6aeba7f8f9c60
A couple of improvements to edit mode

* Fadeout selected dragging item to 5% opacity
* Disable hovering on touch

Change-Id: Ie2be81f83e72c83071577a2e56b90160dc701370
Fix: Network tiles for CDMA devices

PS 1: initial fix
PS 2: remove 3G Only for CDMA
PS 3: rebase for QS 3.0 changes

Change-Id: I2e526c8d94cc561c48c2a9198311e03b4f18328d
Fix issue while scrolling on edit mode

Thanks to @rob43 on XDA-developers for this fix

Change-Id: I0e5cd1c2472415dcb8f003b5dc88a7e4d7b55bbf
Frameworks: Update Google dialer check for QS 3.0

As the network tile is now on the back of the rssi tile instead of it's own tile,
it's no longer feasible to simply hide the network tile if the google dialer is installed.

Quick setting tiles are created BEFORE boot, but we can only confirm the dilaer type AFTER
boot. Instead of recreating the rssi tile as a single tile, simply disable the
on click network mode toggle if google dialer is present and provide an appropriate toast.

Change-Id: Ia74c7d0622446464a2a57395cf3f336eeb172ca3