Added Linaro 4.8.2 Fixes
makefile: Added 4.8.2 optimizations
ARM: makefile: remove march=armv7-a for satisfy targeting MSM Krait CPUs
linaro: toolchain: fixes for better ARM support

by @bruce2728

https://github.com/bruce2728/kernel_lge_d802/commit/97280f182e1fbd1e36300727ae0ce50efa7f153f
https://github.com/bruce2728/kernel_lge_d802/commit/eee1f26f35502ca2f0fb3424309de7aea53d2c94
Update localversion to include v0.2