Updated configure to support newer versions of Hurd, thanks to S. Kitt.

git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2953 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba

Changes.txt

@@ -12,6 +12,14 @@
                                Release History
 ===========================================================================
 
+4.0 to 4.1: (xxx xx, 2014)
+
+  * The UNIX configure script now supports newer versions of Hurd.
+    Special thanks to Stephen Kitt for the patch.
+
+-Have fun!
+
+
 3.9.3 to 4.0: (July 1, 2014)
 
   * Ported Stella to SDL2, which brings many new features.  Among the
@@ -50,8 +58,6 @@
 
   * Updated included PNG library to latest stable version.
 
--Have fun!
-
 
 3.9.2 to 3.9.3: (January 20, 2014)
 

configure

@@ -524,7 +524,7 @@ else
 	echo_n "Checking hosttype... "
 	echo $_host_os
 	case $_host_os in
-		linux* | openbsd* | freebsd* | kfreebsd* | netbsd* | bsd* | gnu0.3 | sunos* | hpux* | beos*)
+		linux* | openbsd* | freebsd* | kfreebsd* | netbsd* | bsd* | gnu0.* | sunos* | hpux* | beos*)
 			DEFINES="$DEFINES -DUNIX"
 			_host_os=unix
 			;;