title: make $index value start form 1 instead of zero
body: <p>I have a table that produce its data using ng-repeat. So I use <code>{{$index}}</code> for a column to indicate numbers of item, but how to instead of displaying 0 at first, start from 1?</p>
  
  <p>I just want to change the index value, not discarding the first item of my data set.</p>