LCD Density Changer - from old AOKP

helped a little from RootBox
Fix build
temp
temp2
Add Performance Settings to ROMControl

This commit readds:
Fast Charge support
Minfree Settings
Voltage Settings
CPUSettings

Patch set 2: White space fixes...
Patch set 3: rebase
Patch set 4: REBASE
Patch set 5: One little whitespace.... O.o
Patch set 6: removed voltage bits from OtherSettings
Patch set 7: Fixup a bit in the CPUSettings for the curcpu thread
Patch set 8: rebase
Patch set 9: More obvious voltage control strings, a little
better layout on voltage control, fixed up to ICS text color,
bring back some stuff that was lost in the last rebase.
Patch set 10: rebased
Patch set 11: changed roman > aokp in BootService
I probably broke everything.. #blamexoomdev

Change-Id: I3ab73775937467e4ba03b39a5d1d21a93c9a7870
Fix bug of not writing min cpu1 values on change.

Also check if cpu1 exists during settings write.

Change-Id: If668f19e7b0ea2be262efba9ae5b86498c9fb69c
Support quad core devices in CPUSettings

CPUSettings was not writing values for cpu2, cpu3
for voltages or frequencies. Add paths to support
writing values to these cpus if they exist.

Change-Id: I62e4f16c0092385eb118989046fd347f01cfedcd
Fix CPU and LED layouts on hdpi devices (added scrollview)

Change-Id: Iac4420759111d42ef612580ad45d81868a9c169e
Signed-off-by: sethyx <sethyx@gmail.com>
Fix NP check in CPUSettings

Change-Id: I29e671fff0a948c38bfc7e2544366a29636a6772
Signed-off-by: sethyx <sethyx@gmail.com>
ROMControl: Sort the array containing CPU STEPS

This is fixing the issue with some devices (i9100 for example)
have this kind of reversed output for scaling_available_frequencies:
1200000 1000000 800000 500000 200000

Signed-off-by: Pierpaolo Pernici <pierpaolo@gmail.com>
fix for mediapad

Change-Id: I8eeafec1fe709223ad98fbfa69b63bcdf3f0e4b4
Add VoltgeControl
Change-Id: I25ea2fef594b5bef41cd2ade2b8737d0ce28fb96
fix UV on boot

Change-Id: Id16cfa01ad181dab505239cc054c43babff3ba3b
fix typo

Change-Id: Id9deb0b91c4bb81ecb4200b9b5ef731c85db4ced