[Bug-gnubg] Compilation errors in latest snapshot

[Zulli, Louis P]

I ran into two issues in attempting to compile the latest snapshot on my 
MacBook.

1) Running configure correctly determined that I don't have gstreamer, but 
#define HAVE_GSTREAMER 1 appeared in config.h. This lead to an error compiling 
gnubg.c, which vanished once I edited config.h to #define HAVE_GSTREAMER 0.

2) I needed to add

#define ulong unsigned long

to html.c to avoid an undefined symbol error in 
CommandExportPositionGOL2Clipboard at the end of html.c.

After that all was well and gnubg compiled and built fine. Thanks for 
silencing that

Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size 
is deprecated


Louis