low memory fixes
	modified:   arch/arm/configs/msm8960_mmi_defconfig
	modified:   arch/arm/configs/msm8960dt_mmi_defconfig
	modified:   mm/Makefile

	modified:   arch/arm/configs/msm8960_mmi_defconfig
	modified:   arch/arm/configs/msm8960dt_mmi_defconfig
	modified:   mm/Makefile
Change-Id: Icbd1b02283de0cfd987a068a1aa3f80f3e89cd66