code: function JugglingStore(schema, options) {
  		options = options || {};
  		Store.call(this, options);
  		this.maxAge = options.maxAge || defaults.maxAge;
  		var coll = this.collection = schema.define('Session', {
  			sid: {
  				type: String,
  				index: true
  			},
  			expires: {
  				type: Date,
  				index: true
  			},
  			session: schema.constructor.JSON
  		}, {
  			table: options.table || defaults.table
  		});
  
  		coll.validatesUniquenessOf('sid');
  
  		// destroy all expired sessions after each create/update
  		coll.afterSave = function(next) {
  			coll.iterate({where: {
  				expires: {lte: new Date()}
  			}}, function(obj, nexti, i) {
  				obj.destroy(nexti);
  			}, next);
  		};
  	}
docs: Initialize JugglingStore with the given `options`.
  
  @param {JugglingDB.Schema} schema
  @param {Object} options
  @api public