Trebuchet: Default workspace fixes

* Replace AnalogClockWidget by cLock Widget
* Add "no telephony" workspaces files. New favorites:
    - Phone -> Email
    - Contacts -> Calendar
    - Mms -> Contacts
    - Browser -> Browser
* Add sw600dp and sw700dp update workspaces files

Change-Id: I41e81f908339b68df8109611c88ee092b4ab7b9d
(cherry picked from commit 273a6272b7df813c7f028136f1d76abcbcdf024b)
Launcher3 : Default workspace improvements

Ported from cm-10.2

Adds support for fallback in default_workspace

Change-Id: I2590ae2d5e3c1b6124061581b9ffa206d611c608
(cherry picked from commit f402a68a87294864e8a0399cfb223693f000c761)
Launcher3 : Port default workspace

Port default workspace from cm-10.2

Change-Id: Ia817baef17e2edc8c384d215f2d2cba07dd21be9
(cherry picked from commit 1c684b38a36970974b8eeb06035329179c65a172)
Launcher3 : checkItemPlacement fixes

This patchset addresses two bugs :

1) Incorrect casting of key causes mismatches
2) On hotseat items 2 and above, the occupied hashmap is populated
with the CONTAINER_HOTSEAT key, however if its a new item and its required
cell is not already been taken, the code falls through to the workspace checks.
Make sure hotseat items are treated separately.

Change-Id: I3f22e46940f62a223453bd05314eae2a642c899a
(cherry picked from commit ce5bb811d5a8bbd8cd5f34bd088794353c8c01e2)
Launcher3 : Enable cling for all devices

Don't limit cling to just phones

Change-Id: If5c1cf4ae39e5dbbac4b3d1a8d2620d365939252
(cherry picked from commit 3a8dc4706dfc8ba4adfa44f76b5ba5ab112347a0)
Allow some customization in Launcher3

This patch allows a user to customize:
- Grid with and height
- Default homescreen position
- Visibility of the search bar

These items can be configured in a new Activity, which replaces the system
settings as target of the icon in overview mode.

Shortcomings:
- Bounds for cols, rows and defaultWorkspace may need to be adjusted
- When one of the values changes, the Launcher activity gets recreated
  completely.
- When searchbar is hidden, you also lose the visible hints for the
  remove/appInfo drop targets.

Change-Id: I5006d01f8a85e4daf3c3bb9a3dfb57c70e968878
(cherry picked from commit 32d479cfa98b7264271c79830789855dbfa94dcd)
Launcher3 : Make priveleged app

Enable LOCAL_PRIVILEGED_MODULE for launcher.
This seems to be required to gain widget priveleges by default.

Change-Id: Iae2ce085129b39bcc3591ced5f7938d63cebf722
(cherry picked from commit 1f156f105b92ad371be6edcc72f97369ba6e3c2d)
Merge tag 'android-4.4.1_r1' into HEAD

Android 4.4.1 Release 1

(cherry picked from commit 42cb6be03168fe8945e12d268139e194da4541e7)