Create a facet for selecting geographic boundry using a minimap.
deactivate boxdrawer when switching to other controls
Removed commented-out bbox facet as this is less likely to get back in now the polygon geometry search exists.
Test were broken.  Extending MiniMapPanel in FacetMapPanel was causing an exception, for some reason renaming it fixed it.  Also had to add a removeAnyFilters method to GeoSelectionPanel since it's called when clear all is pressed.
Test were broken.  Extending MiniMapPanel in FacetMapPanel was causing an exception"sp is undefined", needed to make sure facetMapPanel loaded before MiniMapPanel. Also renamed MiniMapPanel to CloneMapPanel to better describe its functionality.  Also  add a removeAnyFilters method to GeoSelectionPanel since it's called when clear all is pressed.
Putting facetmappanel after clonemappanel in index.gsp
Changed formatting on a method as per code review, add comment showing where I got some code from.