src/simple_extend.js
function extend(a, b){
	var p, type;
	for(p in b) {
		type = typeof b[p];
		if(type !== "object" && type !== "function") {
			a[p] = b[p];
		}
	}
	return a;
}
function extend(a, b){
	var p, type;
	for(p in b) {
		type = typeof b[p];
		if(type !== "object" && type !== "function") {
			a[p] = b[p];
		}
	}
	return a;
}
function extend ( a , b ) { var p , type ; for ( p in b ) { type = typeof b [ p ] ; if ( type !== "object" && type !== "function" ) { a [ p ] = b [ p ] ; } } return a ; }
A simple extend that doesn't go deep
A simple extend that doesn t go deep