envsetup.sh: add groot

   CD to the top of the current git project.

Change-Id: Idd4e8f7abd7d210c57c5ed5b47eaa5a5cc5956cb
Signed-off-by: KhasMek <Boushh@gmail.com>
envsetup: Update gerrit url

Change-Id: I3a09e4183c0e08d4913bc153f8e41517b304c4fa
Signed-off-by: bmc08gt <bmc08gt.teamb00sted@gmail.com>
[1/3] Install persistence support

Copy files from OUT/install to ZIP/install and extract to /tmp/install
at install time.  This is an extensible framework that may be used for
other install tasks as needed.  Note that none of the install files are
only extracted to a ramdisk, they are never written to /system.

Run script persist.sh with argument "save" prior to formatting /system
and again with argument "restore" after /system is installed.  This may
be explicitly disabled by setting "TARGET_DISABLE_PERSIST := true".

Change-Id: I8b3b298e3c43b31aa275c3cb5d2eeae4cd33760b
build: Add support for extra kernel build variables

 * This allows specifying a variant defconfig, and an selinux defconfig
   which are simply configuration fragments.

Change-Id: I97882ae3b8c2e16ff6a7dce8dd3a70d70f8aa866
Enable multiple toolchains

Change-Id: Ifa49f3fd3cac774225656905d3986768a9d1e876
Enable multiple custom toolchains for kernel building

Change-Id: Ic94915ab1e3172bd7331a1f10bfe0cde9aeb8a0d
make: Show inclusion of makefiles

Originally from sakindia123

Change-Id: I02d30fd43053b76a00ec7555df146104d9b1f26e
Make Infamous AOKP flash script

Change-Id: I2fd281595bd2e42f908e5673b604a8ab96f741a7