#20 Fix erronous tparm() declaration on Apple

[James Quick]

Add a test for the __APPLE__ platform to fix termcap problem.
Without this, the incorrect tparm definition causes compile failure.

visible patch included for humans, uuencoded version attached
--- slashem-0.0.7E7F2.orig/win/tty/termcap.c 2005-12-04
09:58:27.000000000 -0500
+++ slashem-0.0.7E7F2/win/tty/termcap.c 2006-07-26
15:06:46.000000000 -0400
@@ -958,7 +958,7 @@

#include <curses.h>

-#if !defined(LINUX) && !defined(__FreeBSD__)
+#if !defined(LINUX) && !defined(__FreeBSD__) && !defined(__APPLE__)
extern char *tparm();
#endif

[James Quick]

uuencoded patch file to fix compile failure on Apple systems