Always include it as the first header in all compilation units, never
from headers.

Signed-off-by: Rafaël Carré <funman@videolan.org>

- cleaned up in place and UI activation: VLC Plugin should behave better with other controls (ie. don't eat TABSTOP keystrokes, etc...)
- minor code cleanup and fixes

all: reworked ActiveX plugin, which now works properly  with .NET (tested with Visual Basic Express 2005)
     added persistent properties such as MRL, AutoPlay, AutoLoop which allows a user to play a default target
     without programming.

Improved compatibility

tested to work with
- Visual Basic 6
- Visual C++ 6
- Microsoft Office 2003
- Internet Explorer 6

all: support for aggregation + bug fixes
dataobject.cpp, dataobject.h: initial support for embedding

(da big courmischage)