Creates an element on paper with a given name and no attributes
Parameters
namestringtag name
attrobjectattributes
Returns: Element the current element
Usage
var c = paper.circle(10, 10, 10); // is the same as...
var c = paper.el("circle").attr({
cx: 10,
cy: 10,
r: 10
});
// and the same as
var c = paper.el("circle", {
cx: 10,
cy: 10,
r: 10
});
