Move the host tools from target/product/sdk.mk to sdk/build/product_sdk.mk
Move the host tools from target/product/sdk.mk to sdk/build/product_sdk.mk

Change-Id: Ic5d1e50701c9b394a59284aa8b094bdc1fb0f96c

xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build,xorware/android_build