Update Android.mk

From:
  else
    ifeq ($(TARGET_ARCH_VARIANT_CPU), cortex-a15)
      TARGET_arm_CFLAGS += -DUSE_NEON_BITMAP_OPTS -mvectorize-with-neon-quad
      LOCAL_SRC_FILES+= \
		android/graphics/Bitmap.cpp.arm
    else
      LOCAL_SRC_FILES+= \
		android/graphics/Bitmap.cpp
    endif
  endif

To:
  else
     LOCAL_SRC_FILES+= \ 
     android/graphics/Bitmap.cpp
      endif