ports/137373: x11/libX11: make dependance on x11/libxcb

[John Hein]

Carlos A. M. dos Santos wrote at 02:10 GMT on Nov 17, 2009:
 > The following reply was made to PR ports/137373; it has been noted by GNATS.
 > 
 > From: "Carlos A. M. dos Santos" <unixmania at gmail.com>
 > To: bug-followup at freebsd.org
 > Cc:  
 > Subject: Re: ports/137373: x11/libX11: make dependance on x11/libxcb
 > Date: Tue, 17 Nov 2009 00:07:47 -0200
 > 
 >  This PR has been collecting dust for three moths. Is there any chance
 >  that the proposed patch gets committed?

It looks okay to me.