[MPlayer-dev-eng] Console messages that are no longer needed

[Ingo Brückl]

There are quite a few console messages in the English master header file
(but also in all the other files), that are no longer needed. Leaving them
as they are would unnecessarily hamper potential translators.

I would volunteer for cleaning up.

Discarding translations isn't usually a good idea and a disrespect for the
work of a translator. On the other hand, they will be still accessible
through svn (and the smaller the file the better).

So:

* Shall I clean up?
* If so, shall I:
  * remove unneeded definitions?
  * comment out unneeded definitions?

My preference would be removal by the way, because it will be virtual
impossible to reuse an old message.

Ingo