title: Neo4j order result with case insensitively
body: <p>I have following data</p>
  
  <p>'user' node- with 'name' property having following values</p>
  
  <pre><code> abc
   xyz
   XYZ
   ABC
  </code></pre>
  
  <p>I need result like this, When i order it by ascending order.</p>
  
  <pre><code> abc
   ABC     
   xyz     
   XYZ
  </code></pre>
  
  <p>my query is</p>
  
  <pre><code>MATCH (u:user) 
  return u 
  order by u.name ASC;
  </code></pre>
  
  <p>But The result is </p>
  
  <pre><code>abc
  xyz
  ABC
  XYZ
  </code></pre>
  
  <p>How can we do case insensitive ordering in neo4j ?</p>