* modules/*: sanitization of the modules description strings.

* modules/gui/wxwindows/*: small formating changes.
* modules/video_filter/deinterlace/deinterlace.c, src/libvlc.h: modified a couple of config option descriptions.

* modules/gui/wxwindows/preferences.cpp: we only list the plugins that have config options. That makes things less confusing.

* include/configuration.h: added the add_directory() config macro.
* modules/gui/wxwindows/preferences.cpp: support for add_string_from_list().
* ALL: changed some add_string() config options to add_file().

* modules/gui/wxwindows/*: fixed the save feature of the preferences dialog box.
* src/misc/configuration.c: added support for CONFIG_ITEM_DIRECTORY.

modules/gui/kde/preferences.cpp: use sliders for integer and float options
with a range, use combobox for string_from_list options, fixed a layout
issue and removed some debug messages

modules&misc/logger/logger.c: use add_string_from_list for the logmode
option

* configure.ac.in: removed the -fno-exceptions gcc option from the compilation of the skins plugin as it might be needed after all.
* modules/demux/m3u.c: upped the priority of the m3u demux as some m3u files were mistaken for ts files.
* include/configuration.h: added a CONFIG_ITEM_DIRECTORY config type.
* modules/gui/wxwindows/*: the preferences dialog should be fully useable now.

* modules/gui/wxwindows/preferences.cpp: improved the preferences dialog box. It is almost useable now ;)

* modules/gui/wxwindows/open.cpp: fixed an event problem on win32.
* modules/gui/wxwindows/wxwindows.cpp: fixed a compilation problem on
   win32 when the wxwindows interface is compiled as a builtin.

and plugins, the way wxwindows do it.
pluginsbox.(cpp|h): removed the "Configure" button from CONFIG_ITEM_MODULE
widgets, as it isn't needed anymore

* modules/audio_filter/channel_mixer/headphone.c, src/libvlc.h:
   moved the headphone-dim config option to the headphone plugin.
* modules/demux/demuxdump.c: the demuxdump-file config optin now has a default value.
* src/libvlc.c: fixed the extraintf config option not to spawn an interface plugin when an invalid name has been given.

* modules/gui/wxwindows/*: small fixes to the open and streamout dialogs.

If --enable-xose is given then xosdtext is build also.

* modules/gui/wxwindows/*: added demuxdump support to the open dialog.

* modules/audio_output/waveout.c: compilation fix for --disable-plugins build.
* src/video_output/*, include/video.h: added a pf_lock/unlock fonction
   pointer that's used to lock the memory of a picture in vout_RenderPicture
   when required by the video output plugin.
* modules/video_output/directx/*: implemented pf_lock/unlock. That will fix
   the crash when pressing ctrl+alt+del.

segfault.

* modules/codec/libmpeg2.c: added code to handle 3:2 pulldown.

* modules/gui/macosx/open.?
  - updated the open dialog (now with sheets !!!)
  - added ogg file stream out
  - added http file stream out
  - added file subtitle support for the delay and fps options
* extras/MacOSX/vlc.pbproj/project.pbxproj
  - added the .ts file-extension to the application

    to make linda and lintian happier.

* src/libvlc.c, src/libvlc.h: added a config option to disable the translation of the interface.
* modules/gui/wxwindows/*: misc improvements + skeleton for a preferences panel.

    added a final newline to a few text files to avoid diff complaints.

  * ./Makefile.am: we distribute ./toolbox.

* modules/codec/libmpeg2.c: fixed aspect ratio when reading DVDs.

  * ./debian/control: added build-dependencies on libidl0 and libglib2.0-0 to
    work around mozilla-dev's currently broken dependencies.
  * ./debian/control: we now link against libdvdread3 instead of libdvdread2.
  * ./debian/control: we now depend on the latest libdvdplay0-dev to avoid
    linking against both libdvdread2 and libdvdread3.

* src/input/input.c, src/video_output/video_output.c: when the input thread
   ends, it will also destroy the vout if one was spawned.

* src/misc/modules.c: module_Need() now only raises the scores of the
   plugins matching the given shortcuts list, unless "none" is closing the
   list (in which case only the plugins matching the list can be selected).

   Which means that users will stop complaining vlc doesn't launch anymore
   or can't play anything after they have fiddled with their config
   options :))

* src/video_output/video_output.c: fixed my previous commit (input is not a direct parent of vout).

* src/video_output/video_output.c, include/video_output.h:
   take into account the caching delay when dropping frames that are too
   far into the future.