Enable Search Pie Target only if Google Search installed [1/2]

Change-Id: Iaecd06b81175e3519ec73e7b1f632e718aa3301e
Change longpress action to mobile settings instead of data summary

This never made any sense to me....so is changed now :-)

Change-Id: I459bb4aac6e910c60b489a9b6254736ccd70c119