title: Parentheses () is omitted in servlet request object
body: <p>I have a request parameter that contains parentheses in a page say Page 1. Example: <code>param=Test(Copy)</code>
  The flow goes from this page (page 1) to another (page 2). On click of submit in the page (page 2), the control is supposed to come back to page 1. When it comes back, it is supposed to check for this parameter, <code>param</code>. 
  This is a GET request.</p>
  
  <p>Now what is happening is that the value in the request parameter is <code>TestCopy</code> instead of <code>Test(Copy)</code>. Hence I get a missing resource error.</p>
  
  <p>I am unable to understand what is it that could be missing.</p>
  
  <p>Any suggestion would be helpful. Thank You!</p>