Added public files
Roughly added all public files. Probably missed some, though.
diff --git a/sys/thing/util.h b/sys/thing/util.h
new file mode 100644
index 0000000..053f499
--- /dev/null
+++ b/sys/thing/util.h
@@ -0,0 +1,25 @@
+// MorgenGrauen MUDlib
+//
+// sys/thing/util.h -- Headerfile fuer /std/thing/util.c
+//
+// $Id: util.h 4707 2006-09-23 10:18:15Z root $
+
+#ifndef __THING_UTIL_H__
+#define __THING_UTIL_H__
+
+#endif // __THING_UTIL_H__
+
+#ifdef NEED_PROTOTYPES
+
+#ifndef __THING_UTIL_H_PROTO__
+#define __THING_UTIL_H_PROTO__
+
+public void ShowPropList(string *props);
+static void PrettyDump(mixed x);
+static void DumpArray(mixed *x);
+static void DumpMapping(mapping x);
+static void DumpKeyValPair(mapping x, mixed key, int size);
+
+#endif // __THING_UTIL_H_PROTO__
+
+#endif // NEED_PROTOTYPES
\ No newline at end of file