-Should only be minor updates if any to the raster classes from here on out
git-svn-id: http://svn.osgeo.org/qgis/trunk@9564 c8812cc2-4d05-0410-92ff-de0c093fc19c
-First round of API cleaning for raster classes (all but QgsRasterLayer)
git-svn-id: http://svn.osgeo.org/qgis/trunk@9560 c8812cc2-4d05-0410-92ff-de0c093fc19c