Modify Changelog to fragment

Patchset 1) Initial commit
(gweedo767)
Patchset 2) Clean up XML and imports
(gweedo767)
patchset 3) removed setHasOptionsMenu
(gweedo767)
patchset 4) removed hardcoded string and one unneeded string
(gweedo767)
patchset 5) fix spacing in Manifest
(gweedo767)

Settings: Remove Changelog Summary
Remove the redundant summary to the Changelog in About Phone.

Change-Id: Ia808792e31018ca91757b1956c14724a0e6f5c53

Ported from cm-10.2

Change-Id: Id39c3d44cf364b98bd8450db378d3dcfe7301fbb
Revert "Settings: add Advanced Settings under Display"

This reverts commit ad5dcbdb1e0389898f6d2c8398962846e78c12a9.
Remove firmware updates from About menu

Change-Id: Ief07babac2723dd6d0e9c617b2507c1069e80d8b
Reorganize and clean up lock screen section

- Move the option for enabling widgets to the top of the widgets header,
  as it 1) is the most important option in that section, 2) is most
  likely going to be what the user is looking for first and 3) is a
  dependency for most of the other settings in that header.

- Use the simple and intuitive AOSP "enable widgets" title for enabling
  widgets instead of the verbose "widget pager" term.

- Make "maximize widgets" dependent on widgets being enabled.

- Shorten and simplify overly long, hard to parse space-hogging
  summaries.

- Move "slider shortcuts" out of the widgets section.

Change-Id: Iac1b55a6b976c5645ca7f46e7fdf0821396e1100
[WIP] Forward port Status Bar settings (2/2)

Signal / Clock / Notification Count

Forward port from cm-10.2, adjusted for 4.4

Change-Id: I1632b6454a3fd5240179dfed34b1f332a7a37cda

Conflicts:

	res/values/cm_strings.xml

Change-Id: I1632b6454a3fd5240179dfed34b1f332a7a37cda

Conflicts:

	res/values/cm_arrays.xml
QS: Make it possible to show smaller icons (2/2)

Change-Id: I974a8e17dfc5ae6b62af1ec87129c6f04508a865