title: Lazarus messagebox: how to localize buttons
body: <p>I want to localize buttons of <code>MesssageBox</code>, <code>MessageDlg</code>, <code>InputQuery</code>, etc.
  I see <code>resourcestring</code> exist for this in <code>lclstrconsts</code>: "OK"/"Cancel".... but I want to set button strings using asssignments.</p>
  
  <p>How to do it?</p>
  
  <p>I need it on Win32. I see that German/Rus OS shows En buttons.</p>