Fix accidental conversion of dockwin

ChangeLog

@@ -162,7 +162,7 @@ I dont have much time these days to work on lipstik, but here is a small update.
 ---6/12/2004---
 1.0 beta1 : Reaching the "Susan" stage :-)
  --Completely redone the configuration panel.
- --Fixed the position of dots on horizontal doctwindow.
+ --Fixed the position of dots on horizontal dockwindow.
  --Toolbar handle mouseover highlighting.
  --Popupmenu arrows are now using the button text color when normal, and highlight text color when selected.
  --Arrow color on "colored combobox" is now the highlighted text color. (matching plastikq's behaviour)

style/lipstik.cpp

@@ -3099,7 +3099,7 @@ void LipstikStyle::tqdrawControl(ControlElement element,
             break;
         }
 
-    // Menu and doctwindow empty space
+    // Menu and dockwindow empty space
     //
         case CE_DockWindowEmptyArea: