title: Joomla template parameters and params.ini - file becomes unwritable after save
body: <p>I am using wamp on Win XP SP3 and creating a Joomla template with changeable parameters.
  initially the message is</p>
  
  <blockquote>
    <p>The parameter file \templates\ssc_2010\params.ini is
    <strong>writable!</strong></p>
  </blockquote>
  
  <p>once I make changes everything works as expected, except now i get the message:</p>
  
  <blockquote>
    <p>The parameter file \templates\ssc_2010\params.ini is 
    <strong><em>unwritable!</em></strong></p>
  </blockquote>
  
  <p>One solution is to brows to the directory, right click the file, select properties, and uncheck read-only. Again the file is writable but once I modify the parameters again it becomes read only again. I'm quite lazy and would like to prevent this from happening again, I've notice this happening in past projects, but now I have to work a lot with parameters so it becomes quite boring doing manual labor like that :P</p>