API Signature for addLevel()

[SirR4T]

Current signature for addLevel() stands at:

LGR.prototype.addLevel =
    function(levelName, weight, style, dispPrefix, logFormat, stream, tsFormat, vars, bufferSize, flushTimeInterval){

Shouldn't we be doing better than this?

[shreyagarwal]

Should have opts also and like nodejs gives for its functions .. Functions can have more than 1 signatures