title: Best way to trigger filters for Backbone.js collection
body: <p>Hi all I am creating my first Backbone.js app. It is basically a collection that renders the data in a table. What I want to do is to be able to filter and sort data. 
  What is the best way to do it? Should I use the Router or store some params that render will take into consideration.</p>
  
  <p>I think the Router will get really complex soon as I am going to have 3-4 filters and 1 order option.</p>
  
  <p>What do you think?</p>