Use the ZCO MapRendererTool (portal_maprenderer)

[dokai]

Take advantage of the ZCO MapRendererTool. See ticket #73.

[dokai]

Revision r459 uses the portal_maprenderer tool to render the map images. This requires ZCO version r457 or later in order to work.

The createPrimaGISDemo.py script no longer creates a ZCO MapRenderer? object. The PrimaGIS install script will create the MapRendererTool? in your CMF site automatically, but you'll need to configure it manually (set the 'fontset' and 'incoming' properties) before it works.

It is currently possible to override the portal_maprenderer tool by placing a MapRenderer? object with id "mapper" within your ZCO hierarchy (just like we used to have it). If you upgrade from previous versions, you should remove all your ZCO MapRenderer? objects and use the new tool instead unless you have a good reason to override it's configuration. Simply removing the objects will be enough.