Version 1.1.1

- Separated the actual DVB hardware OSD implementation from the abstract OSD
  interface. 'osdbase.c/.h' now implements the abstract OSD, while 'dvbosd.c/.h'
  is the actual implementation for the DVB hardware. This is in preparation for
  allowing additional kinds of OSD hardware implementations.
- Fixed leftover references to the file FORMATS in MANUAL and svdrp.c.
- Avoiding ambiguities in the cList template class in case one defines a "list of
  lists" (thanks to Stefan Huelswitt).
- Simplified the basic cMenuSetupPage class for easier use in plugins.
- Added setup parameters and a Setup menu to the 'hello' plugin example.
- Fixed logging error message for unknown config parameters in plugins.
- Rearranged cleanup sequence at the end of the main program.
- Adapted PLUGINS.html to use the actual code examples from the 'hello' plugin.

tools.h

@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: tools.h 1.42 2002/02/17 12:57:44 kls Exp $
+ * $Id: tools.h 1.43 2002/05/11 08:35:47 kls Exp $
  */
 
 #ifndef __TOOLS_H
@@ -147,8 +147,8 @@ public:
   T *Get(int Index) const { return (T *)cListBase::Get(Index); }
   T *First(void) const { return (T *)objects; }
   T *Last(void) const { return (T *)lastObject; }
-  T *Prev(const T *object) const { return (T *)object->Prev(); }
-  T *Next(const T *object) const { return (T *)object->Next(); }
+  T *Prev(const T *object) const { return (T *)object->cListObject::Prev(); } // need to call cListObject's members to
+  T *Next(const T *object) const { return (T *)object->cListObject::Next(); } // avoid ambiguities in case of a "list of lists"
   };
 
 #endif //__TOOLS_H