[LS980] 1) Update GPS blobs from KitKat LS980ZVC ROM
2) lib/hw/gps.default.so & lib/hw/gps.msm8974.so are same file
3) add device specific etc/sensor_def_variable.conf common is in g2-common

Change-Id: Id47d316c5e2ff453a8ea4e42b449a45e36606089
Add mvpd daemon for mvp (vmware) kernel module used in g2 build
[1/2]build libgps.utils instead of using prebuilt