Template.errors.helpers({
 errors: function() {
 return Errors.find();
 }
});

Template.errors.helpers({
 errors: function() {
 return Errors.find();
 }
});

Template.error.rendered = function() {
 var error = this.data;
 Meteor.setTimeout(function () {
 Errors.remove(error._id);
 }, 3000);
};
Clear errors afer 3 seconds.