remove obsolete file

-function Session(sInfo, sId, sUser)
-{
-	this.eUser    = $(sUser);
-	this.eId      = $(sId);
-	this.canvas   = $(sInfo + " canvas").get(0);
-	this.context  = this.canvas.getContext("2d");
-
-	this.id       = "none"
-	this.timeout  = 0;
-	this.timeleft = 0;
-	this.user     = null;
-
-	//this.draw();
-}
-
-Session.prototype.isAthenticated = function(data)
-{
-}
-
-Session.prototype.authenticate = function(data)
-{
-	this.username  = data.username;
-	this.email     = data.email;
-	this.firstname = data.firstname;
-	this.surname   = data.surname;
-
-	name = "";
-	if ('' == this.username) {
-		name = "not logged in";
-		$("li.signup").removeClass("hide");
-		$("li.login").removeClass("hide");
-		$("li.logout").addClass("hide");
-	} else {
-		if ('' == this.firstname || '' == this.surname) {
-			name += this.username;
-		} else {
-			name += this.firstname + " " + this.surname;
-		}
-		$("li.signup").addClass("hide");
-		$("li.login").addClass("hide");
-		$("li.logout").removeClass("hide");
-	}
-
-	this.eUser.empty().append(name);
-}
-
-Session.prototype.loadJSON = function(data)
-{
-	// this.stop();
-
-	this.id        = ("0" == data.id)? "none" : data.id;
-	this.timeout   = data.timeout * 10;
-	this.timeleft  = data.timeleft * 10;
-
-	this.eId.empty().append(this.id);
-
-	this.draw();
-	if (0 < this.timeleft)
-		this.start();
-}
-
-Session.prototype.draw = function()
-{
-	this.context.fillStyle = "rgb(255, 0, 0)";
-	this.context.fillRect(0, 0, this.canvas.width, this.canvas.height);
-
-	this.context.fillStyle = "rgb(0, 255, 0)";
-	this.context.fillRect(0, 0,
-			this.canvas.width / this.timeout * this.timeleft,
-			this.canvas.height);
-}
-
-Session.prototype.start = function()
-{
-	if (null === this.interval) {
-		this.interval = setInterval($.proxy(this.process, this), 1000);
-	}
-}
-
-Session.prototype.process = function()
-{
-	if (0 >= this.timeleft) {
-		this.stop();
-	}
-
-	else {
-		this.timeleft -= 10;
-		this.draw();
-	}
-}
-
-Session.prototype.stop = function()
-{
-	clearInterval(this.interval);
-	this.interval = null;
-	this.id       = "none";
-	this.timeout  = 0;
-	this.timeleft = 0;
-	this.username = "";
-	this.email     = "";
-	this.firstname = "";
-	this.surname   = "";
-
-	this.eId.empty().append("");
-	this.eUser.empty().append("not logged in");
-
-	this.draw();
-}
-
-// vim: set ts=4 sw=4: