Commit cbfa696fc1be251a9f20f8e83e335a863a6c4be8

DRC 2016-02-01T11:28:55

Update Android build instr. for ARMv8, PIE, etc. * Include information on how to do a 64-bit ARMv8 build with the latest NDK * Suggest -fPIE and -pie as default CFLAGS (required for android-16 and later. * Remove -fstrict-aliasing flag (-Wall already includes it)