provide callback to be called after template is rendered

[qwiglydee]

It whould be nice to have:

$("<div></div>").render(tmplname, params, function($tmpl) {
  assert $tmpl == rendered template node
}

With current api:

var $tmp = $("<div></div>").render(tmplname, params);
$tmp.on('render.handlebars(function() {
  assert $tmp == rendered template node
})

[qwiglydee]

forgotten