Add new version to qcom_utils.mk

Change-Id: I1ca1532fd4968450715ecd0cca7729e0e6d507ef
build: add strip on kernel modules

kernel modules are huge for prima wlan and we need to strip them
unstriped size 40mb
striped size 2mb

Change-Id: Iefd572732cad0a6f608439618673068a3586fcd5