[FIX] Add option geo_zoom_to_found_location. When set "search for location" will center the map and zoom to the result.
The default is set to 'n', which keeps the current "world-view" zoom.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47262 b456876b-0849-0410-b77d-98878d47e9d5