Allow options for delay and pixelTolerance
Allow options for delay and pixelTolerance

We should be able to set delay and pixelTolerance through options.handlerOptions.hover.  If we use OpenLayers.Util.extend, we're stuck with the hardcoded defaults.
PublicStuff/openlayers,sbrunner/openlayers,shevawen/openlayers,v5analytics/openlayers,georchestra/openlayers,sbrunner/openlayers,sanak/ol2,avinet/openlayers,georchestra/openlayers,Gnafu/openlayers,owenmead/openlayers,pgiraud/openlayers,PetrDlouhy/openlayers,PetrDlouhy/openlayers,kartverket/openlayers,dracic/openlayers,sbrunner/openlayers,dracic/openlayers,v5analytics/openlayers,openlayers/ol2,wet-boew/openlayers,avinet/openlayers,colllin/openlayers,owenmead/openlayers,pvalsecc/openlayers,pgiraud/openlayers,pgiraud/openlayers,sanak/ol2,wet-boew/openlayers,openlayers/ol2,altamiracorp/openlayers,kartverket/openlayers,PublicStuff/openlayers,pgiraud/openlayers,avinet/openlayers,shevawen/openlayers,kartverket/openlayers,altamiracorp/openlayers,avinet/openlayers,elbakai/openlayers,kartverket/openlayers,owenmead/openlayers,openlayers/ol2,altamiracorp/openlayers,openlayers/ol2,shevawen/openlayers,wet-boew/openlayers,PublicStuff/openlayers,pvalsecc/openlayers,sbrunner/openlayers,elbakai/openlayers,pvalsecc/openlayers,elbakai/openlayers,PetrDlouhy/openlayers,altamiracorp/openlayers,Gnafu/openlayers,colllin/openlayers,colllin/openlayers,dracic/openlayers,Gnafu/openlayers,PublicStuff/openlayers,PetrDlouhy/openlayers,sanak/ol2,adh1365/openlayers,sanak/ol2,adh1365/openlayers,adh1365/openlayers,pvalsecc/openlayers,shevawen/openlayers,Gnafu/openlayers,owenmead/openlayers,v5analytics/openlayers,dracic/openlayers,v5analytics/openlayers,wet-boew/openlayers,adh1365/openlayers,colllin/openlayers,elbakai/openlayers,georchestra/openlayers