Add Xtrans definitions (FONT_t, TRANS_CLIENT) to clean up warnings.

Add XSERV_t, TRANS_SERVER, TRANS_REOPEN to quash warnings.
Add #include <dix-config.h> or <xorg-config.h>, as appropriate, to all
    source files in the xserver/xorg tree, predicated on defines of
    HAVE_{DIX,XORG}_CONFIG_H. Change all Xfont includes to
    <X11/fonts/foo.h>.

mfb/mfbcmap.c

@@ -46,6 +46,10 @@ SOFTWARE.
 
 ******************************************************************/
 /* $Xorg: mfbcmap.c,v 1.4 2001/02/09 02:05:18 xorgcvs Exp $ */
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
 #include <X11/X.h>
 #include "scrnintstr.h"
 #include "colormapst.h"