mplayer-plugin: fix for firefox-0.9_3!

[Nuno Teixeira]

Hello to all,

I'm running 5.2 and I have firefox installed. I tried to install
mplayer-plugin with "WITH_MOZILLA=firefox" and the port fails because it
don't find "${X11BASE}/lib/firefox/lib/pkgconfig/mozilla-plugin.pc", and
then it tries to install again firefox.

Please correct it to:

	.if defined(WITH_MOZILLA) && ${WITH_MOZILLA}=="firefox"
	BUILD_DEPENDS=
	${X11BASE}/lib/firefox/lib/pkgconfig/firefox-plugin.pc:${PORTSDI
	R}/www/firefox
	RUN_DEPENDS=
	${X11BASE}/lib/firefox/lib/pkgconfig/firefox-plugin.pc:${PORTSDI
	R}/www/firefox

Thanks very much,

	Nuno Teixeira

-- 
SDF Public Access UNIX System - http://sdf.lonestar.org