add: node.setAttributeNS(null, "stroke-linecap", style.strokeLinecap); 
context:     setStyle: function(node, style, options) {        style = style  || node._style;        options = options || node._options;        if (node._geometryClass == "OpenLayers.Geometry.Point") {            node.setAttributeNS(null, "r", style.pointRadius);        }                if (options.isFilled) {            node.setAttributeNS(null, "fill", style.fillColor);            node.setAttributeNS(null, "fill-opacity", style.fillOpacity);        } else {            node.setAttributeNS(null, "fill", "none");        }        if (options.isStroked) {            node.setAttributeNS(null, "stroke", style.strokeColor);            node.setAttributeNS(null, "stroke-opacity", style.strokeOpacity);            node.setAttributeNS(null, "stroke-width", style.strokeWidth);        } else {            node.setAttributeNS(null, "stroke", "none");        }                if (style.pointerEvents) {            node.setAttributeNS(null, "pointer-events", style.pointerEvents);        }                if (style.cursor) {            node.setAttributeNS(null, "cursor", style.cursor);        }    },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1027/4d553f5a380e8b02f3b76979996319333153d34e/SVG.js/clean/lib/OpenLayers/Renderer/SVG.js