title: How to order multiple new columns after a specific column in Laravel migration
body: <p>Is there a nice way to do this? I currently do it by listing the columns in reverse order of the order I want like this:</p>
  
  <pre><code>Schema::table('some_table', function($table){
      $table-&gt;string('new_col_2')-&gt;after('existing_col'); //How to specify that this should come after new_col_1?
      $table-&gt;string('new_col_1')-&gt;after('existing_col');
  });
  </code></pre>