title: NSXMLParser and the "£" symbol
body: <p>Hey all, slight problem when i read in an XML form. 
  NSXMLParse correctly see's the "£" symbol but its prints out the unicode, \U00a3.</p>
  
  <p>I am just reading it to a string.</p>
  
  <pre><code>   [pre_Currency appendString:[self cleanString:string]];
  </code></pre>
  
  <p>CleanString removes \n - \t and i even added parsing out the unicode and replace it with the Char symbol for the "£".</p>
  
  <p>Oddly enough a NSLog here print a "£" symbol, but when it didEndElement i add it to the dictionary,</p>
  
  <pre><code>    [number setObject:[self cleanString:pre_Currency] forKey:@"pre_currency"];
  </code></pre>
  
  <p>It add it as a unicode Char.</p>
  
  <p>Cant understand why, looking at google theres very little aimed at parsing unicode chars.</p>