readded:  staging: android: lowmemorykiller: Add config option to support oom_adj values

The conversion to use oom_score_adj instead of the deprecated oom_adj
values breaks existing user-space code. Add a config option to convert
oom_adj values written to oom_score_adj values if they appear to be
valid oom_adj values.

Change-Id: I68308125059b802ee2991feefb07e9703bc48549
Signed-off-by: Arve Hjønnevåg <arve@android.com>
Adapted from Linux 3.4 from Android kernel common

Signed-off-by: faux123 <reioux@gmail.com>
Updated Samsung's CMA sources to the memory management changes introduced in 3.0.39
march armv7-a
lowmemorykiller: lower timeout