title: pvrtextool cl not generating standard header
body: <p>I'm using the lastest pvrtextoolCL that I downloaded today.</p>
  
  <p>The issue is that it's not producing the same header as apple's texturetool or the one in it's online documentation.  If I use the legacy save out in the gui tool, it works, but I need the options of the command line tool.</p>
  
  <p>Is anyone else having this issue and what can I do to fix it?</p>