Revert "Finish fixing Zygote descriptor leakage problem"

This reverts commit c6d51109db392776fc3cad80185e7c118a6968e2.
Finish fixing Zygote descriptor leakage problem

In order to prevent Zygote descriptors from leaking into the child
environment, they should be closed by the forked-off child process
before the child switches to the application UID.  These changes close
the descriptors via dup2(), substituting a descriptor open to
/dev/null in their place; this allows the Zygote Java code to close
the FileDescriptor objects cleanly.

This is a multi-project change: dalvik, art, libcore, frameworks/base,
and external/sepolicy are affected.  The CLs need to be approved
together, lest the build break or the software fail to boot.

Round 2: indent change

Bug: 12114500
Change-Id: I090402136a8a8b7d6aad6eb153026e85d7cf6ad3
Revert "Live Volume Steps [1/2]"

This reverts commit f31029d4fd0ba4101de6b235db84b8beac860abb.
StatusBar/QS: Redesign - Part 3

Change of images again
Thanks to Dean Jordan for the images

Signed-off-by: Chintan Shah <cgintan1998@gmail.com>