Settings: Removed system update option

Removed system update from Settings>About phone

Change-Id: If3aab16b6877736dadafdac0a2cd46afe56d80f7
Signed-off-by: Arham Jamal <arhamjamal@gmail.com>
Add Modver to Settings.

Change-Id: I596064a80210517ff0dae30401f71b52adabd614

Rename modversion

Change-Id: I6557d5aa68a3ad00166cdd2b8951f425ad7800df

Conflicts:
	res/values/strings.xml
Added build date (ro.build.date from build.prop) to device info.

Change-Id: I5e19ee04de5c26822e171d4af8f4bfc052be9b74

Conflicts:
	src/com/android/settings/DeviceInfoSettings.java
Add preference for enabling root access (3/3)

 * Root over ADB is now disabled by default on non-eng builds
 * Requires support in su binary and adbd
 * Root access can be configured to use ADB only, apps only, or all

Change-Id: I132a35a31c676511db954ff19120fa6d3c795b23

Conflicts:
	res/values/arrays.xml
	res/values/strings.xml
	src/com/android/settings/DevelopmentSettings.java

Settings: Make CM developer options additions respect the on/off toggle
This commit fixes the problem where, when dev options are turned off, our
CM customizations don't turn off with the rest of the options and the
dangerous option (root access) does not reset to a safe setting.

Change-Id: I879756ea353ce2940c05b224998fc1a945f2ceff

DevSettings: Fix the root-access toggle in eng builds

It was being unconditionally removed, put it back

Change-Id: I8eecab7353c59b224d917cc1710124f57656cf47

Conflicts:
	res/values/strings.xml
Switch to new Superuser

Change-Id: I9d91392ad6fbc9953d19059ab59b91d214c00e0c

Conflicts:
	Android.mk
	proguard.flags
Hide Superuser entry if root access for apps is disabled.

Change-Id: Ibb77ba5a0fccf22564a26b8b1e13f7762c65718e

Conflicts:
	src/com/android/settings/Settings.java
Fix scrollbars appearing out of place in Superuser.

Change-Id: Ia206623716192e479901c02cf94de84a29e0479e
Settings: Added cpu info and memory info to About Phone Settings

This is pulled from gingerbread. No code looked like it needed to
be re-done. This contains code from the following two commits.

shafty023<gameboy45@gmail.com>:
http://review.cyanogenmod.com/#change,1774

Keyan Mobli<persiansown@gmail.com>:
http://review.cyanogenmod.com/#change,1820

Patchset 2: Fix string constants
Patchset 3:
- Moved file paths to string constants
- Check for meminfo and cpuinfo files, if bad don't show preference
Patchset 4:
- Created variables for each operation.
- Wrote Long to print -1.
Patchset 5:
- Simplified and refactored
Patchset 6:
- Fix authorship herp derp
Patchset 7:
- Show only total memory, available memory would probably cause users to
  kill apps en masse.

Change-Id: Ib0550a5af515ae3a48481412c5c9c504cd80b743