Add support for x86 to hello-neon sample

The sample hello-neon was updated to support x86 ABI.
This change is required:
https://android-review.googlesource.com/107511

Change-Id: Icc175afd6785cf454d168973582d7d85455624b5
Signed-off-by: Anton Konovalov <anton.konovalov@intel.com>
Signed-off-by: Pavel Chupin <pavel.v.chupin@intel.com>
3 files changed