Use the same Coordinate for all searches.
Use the same Coordinate for all searches.

A slightly different location was used for the various search queries
in qmlplaces.

Change-Id: Ibdaa46e3373a955990bb84b5365f75fca6dad659
Reviewed-on: http://codereview.qt.nokia.com/1396
Reviewed-by: Qt Sanity Bot <5581206bb7e0307f0d99eb71898ae6b694149ca5@ovi.com>
Reviewed-by: abcd <7c8ca9dc9b44f7d0e5b166e58306cbf5b5f6300c@ovi.com>

amccarthy/qtlocation,kobolabs/qtlocation,amccarthy/qtlocation,amccarthy/qtlocation,kobolabs/qtlocation,kobolabs/qtlocation