title: ng-grid changing first character in String into Uppercase in cellTemplate
body: <p>I have a ng.grid in my application and I should capitalize the word in ng-grid's cell, so that first character would in uppercase. How should I do it?</p>
  
  <p>I tried to use cellTemplate property in that field in ng-grid like following:</p>
  
  <pre><code>field : 'myField',
  displayName : '',
  cellTemplate : '{{row.getProperty(col.field)}}'
  }, {
  </code></pre>
  
  <p>When testing 'text-transform':capitalize in ordinary HTML page it works. But in cellTemplate not at least code like above.</p>
  
  <p>Have anyone ideas how define it into ng-grid?</p>