* Added functionnality to region

* oups forgot to commit this one. still the hide/show thing.

* Timer for text control are working badly but it's the first step

and use ffmpeg postprocessing instead of vlc builtins. (It's a lot faster).

* gtk2_window.cpp: removed fading transition delay
* vlcproc.cpp: removed warning

    path, so that MSVC is happy :)

* Events work better: controls are working, not still perfectly...

* modules/misc/dummy/input.c, modules/access/file.c, include/vlc_common.h:
   msvc compilation fixes.

before first slice).
 * ffmpeg: use indeo v3 decoder (untested).
 * stream_ouput.c,libvlc.h : take care of:
 --sout-acodec,--sout-vcodec : use transcoding. (You can specify bitrate
using --sout-abitrate and --sout-vbitrate in kilobits/s).
 --sout-display: to display while streaming.
(Btw there is a problem with vout and display, it leads to a ref count = -1)

 * tried to add transparency, but it doesn't work :(

* Added mouse leaving notification for gdk

* modules/codec/libmpeg2.c: small bugfix.

 * present the open dialog when pressing play button instead of 'standard'
   open dialog, to make users more aware of this dialog and the functions
   it has.
ALL:
 * when opening a file NOT trough the Open dialog, make sure sout and
   suboptions are reset to ""

    with 2>&1 >/dev/null.

* modules/gui/skins/src/event.cpp: fixed another small buffer overrun.

  (incomplete).