title: initWithNibName use partial nib name rather than full nib name
body: <p>So i want to initialise my view controller with a nib however i don't want to use the full name of the nib just the first four characters as the remaining characters vary.</p>
  
  <p>As you can see below in my code all of my nibs follow a format the format is 1_somenumber_sometext. Somenumber is substituted with xibNumber, xibNumber is a number from 1 to 10 this is calculated seperately and just added into the nib name, no need to worry about it.</p>
  
  <pre><code>NSString* xibName =[NSMutableString stringWithFormat:@"1_%@_sometext", xibNumber];
  
  childController = [[CategoryOneDetailController alloc] initWithNibName:xibName bundle:nil];
  </code></pre>
  
  <p>Can anyone help me?</p>