Made GoogleSuggestField client-side only
Made GoogleSuggestField client-side only

This can mean a big performance improvement for websites hosted on
slower servers

gordonbanderson/silverstripe-liveseo,hubertusanton/silverstripe-seo,micschk/silverstripe-liveseo,hubertusanton/silverstripe-seo,jonom/silverstripe-seo,gordonbanderson/silverstripe-liveseo,jonom/silverstripe-seo,micschk/silverstripe-liveseo