[Gnash] Gnash plugin status

[Rob Savoye]

I just checked in an update to the Gnash plugin, which now has minimal 
functionality. Currently I just render a hard-coded OpenGL graphic in 
the window where the plugin will be. This window is the correct size and 
placement however, and uses OpenGL/SDL to produce the image. This at 
least lets me make sure all the sub systems and library dependencies are 
correctly working.

The current version of the Gnash plugin in CVS will also now download 
any flash movie to /tmp, instead of rendering it. This lets us collect 
flash movies to use as test cases.

Now that this all works, I'll start merging in the interpreter to 
actually play the movie in the window instead of my hardcoded graphic.

        - rob -