fix size initialization and resolution/zoom usage
fix size initialization and resolution/zoom usage

elbakai/openlayers,elbakai/openlayers,Gnafu/openlayers,PetrDlouhy/openlayers,shevawen/openlayers,adh1365/openlayers,colllin/openlayers,dracic/openlayers,WayTo/openlayers,sbrunner/openlayers,pvalsecc/openlayers,v5analytics/openlayers,tschaub/openlayers-raster,avinet/openlayers,PetrDlouhy/openlayers,altamiracorp/openlayers,wet-boew/openlayers,adh1365/openlayers,WayTo/openlayers,PublicStuff/openlayers,openlayers/ol2,elbakai/openlayers,pgiraud/openlayers,colllin/openlayers,wet-boew/openlayers,adh1365/openlayers,PetrDlouhy/openlayers,kartverket/openlayers,sanak/ol2,sbrunner/openlayers,boundlessgeo/openlayers,georchestra/openlayers,WayTo/openlayers,owenmead/openlayers,dracic/openlayers,PetrDlouhy/openlayers,v5analytics/openlayers,sanak/ol2,dracic/openlayers,wet-boew/openlayers,Gnafu/openlayers,altamiracorp/openlayers,boundlessgeo/openlayers,tschaub/openlayers-raster,sanak/ol2,pgiraud/openlayers,ahocevar/ol2,avinet/openlayers,ahocevar/ol2,WayTo/openlayers,sbrunner/openlayers,kartverket/openlayers,boundlessgeo/openlayers,tschaub/openlayers-raster,dracic/openlayers,georchestra/openlayers,PublicStuff/openlayers,openlayers/ol2,georchestra/openlayers,PublicStuff/openlayers,PublicStuff/openlayers,v5analytics/openlayers,shevawen/openlayers,openlayers/ol2,owenmead/openlayers,wet-boew/openlayers,sanak/ol2,owenmead/openlayers,pvalsecc/openlayers,openlayers/ol2,Gnafu/openlayers,avinet/openlayers,boundlessgeo/openlayers,v5analytics/openlayers,elbakai/openlayers,shevawen/openlayers,pgiraud/openlayers,ahocevar/ol2,colllin/openlayers,pvalsecc/openlayers,owenmead/openlayers,sbrunner/openlayers,kartverket/openlayers,pvalsecc/openlayers,adh1365/openlayers,altamiracorp/openlayers,shevawen/openlayers,colllin/openlayers,pgiraud/openlayers,kartverket/openlayers,Gnafu/openlayers,altamiracorp/openlayers,avinet/openlayers