- fixed v4l detection

* modules/audio_output/waveout.c: compilation fix for builtins only build.

    module for the moment.

modules/video_filter/osd_text.c: fixed a bug in size/place calculations.
Support gamma correction of the text.

*  modules/gui/skins/src/event.cpp, modules/gui/skins/src/event.h:
    fixed 2 nasty buffer overflows. This fixes the last crashes I've got
    with the skins interface.

* src/libvlc.c: Darwin doesn't have a "translation" config variable

* po/fr.po: small update.
* modules/codec/libmpeg2.c: we now bypass libmpeg2 buffer management. As a nice side effect, still pictures in dvd menus are working now :)

* modules/audio_output/directx.c, modules/audio_output/waveout.c:
   cosmetic changes.

* src/libvlc.c: fixed the translation config option to also take into
  account the value in the config file.

* src/libvlc.c: reload the main module in case the user asks for the
   translation to be disabled. That way, the translation will even be
   disabled in the preferences panel.

* readded Mac OS X readme file to Mac OS X distribution
* fixed some errors in the readme

* src/misc/configuration.c: what the f??k, configuration variable names
   and subtypes were being translated.

* modules/gui/wxwindows/interface.cpp: removed debug message.

messages "option headphone does not exist". I'm not clever enough to find
out why it doesn't work when it's named "headphone".

* po/* : run --update-po before the release
* ChangeLog : run --update-changelog
* toolbox : ChangeLog is UTC
* OS X : fixed a bug with the deinterlace menu and localizations (thanks
  Felix)

* po/fr.po: another bunch of updates to the french translation.

* modules/demux/mp4/mp4.c: fixed an off by one error in array access.

* Makefile.am, install-win32: added the default skin to the win32 package.

* modules/gui/wxwindows/messages.cpp: added a verbose checkbox which enables the warning and debug messages (disabled by default).
* NEWS: updated the NEWS file.

* THANKS: added Jean-Pierre Kuypers, French translator
* NEWS: updated for 0.5.3 release. Please check.

work.