code: function isLaxEqual(a, b){
  		if(_.isArray(a))
  			a = _.uniq(a.sort());
  			
  		if(_.isArray(b))
  			b = _.uniq(b.sort());
  		
  		return _.isEqual(a, b);
  	}
docs: Lax isEqual, arrays are sorted and unique'd
  @method isLaxEqual
  @param {Mixed} a			Value to compare
  @param {Mixed} b			Value to be compared
  @return {Boolean}			Lax equality