[vlc] Sparkle Mac OS X Snow Leopard 64

[Adam Brown]

Hi,

I just tried compiling the latest git tree for vlc using the latest x86 
64 contribs under Snow Leopard. I get an error regarding Sparkle headers 
not found. So...I did a make clean, and a fresh bootstrap (x86 64) under 
the extras/contrib directory followed by a bootstrap under the main vlc 
directory. After all that I'm still getting the same error, even though 
a new contrib file (.25) was downloaded. Does this contrib file have the 
Sparkle headers? I can't seem to locate them.

Keep up the great work.