Added public files

Roughly added all public files. Probably missed some, though.
diff --git a/std/armour/description.c b/std/armour/description.c
new file mode 100644
index 0000000..2e26294
--- /dev/null
+++ b/std/armour/description.c
@@ -0,0 +1,62 @@
+// MorgenGrauen MUDlib
+//
+// armour/description.c -- armour description handling
+//
+// $Id: description.c 6306 2007-05-20 11:32:03Z Zesstra $
+
+#pragma strict_types
+#pragma save_types
+#pragma no_clone
+#pragma pedantic
+#pragma range_check
+
+inherit "/std/clothing/description";
+
+//#define NEED_PROTOTYPES
+
+#include <properties.h>
+
+string dam_descr()
+{   string re;
+    mixed desc;
+    int maximum,dam,pos;
+
+    if (!QueryProp(P_NAME) || !QueryProp(P_DAMAGED) || !QueryProp(P_SHORT) ||
+        !(desc=QueryProp(P_DAM_DESC)) || (!stringp(desc) && !pointerp(desc)))
+        return "";
+    re = capitalize(name(WER,2))+" ";
+    maximum = QueryProp(P_AC)+(dam=QueryProp(P_DAMAGED));
+    if (stringp(desc))
+        return (dam>(maximum/2))?(re+desc+".\n"):"";
+    if (maximum==dam)
+        pos=sizeof(desc)-1;
+    else
+        pos = (sizeof(desc)*dam/maximum);
+    if (stringp(desc[pos]))
+        return (re+desc[pos]+".\n");
+    return "";
+}
+
+
+mapping _query_material() {
+  mixed res,at;
+
+  if (mappingp(res=Query(P_MATERIAL)))
+    return res;
+  at=QueryProp(P_ARMOUR_TYPE);
+  switch(at) {
+    case AT_ARMOUR:
+    case AT_HELMET:
+    case AT_RING:
+    case AT_AMULET:
+    case AT_SHIELD:
+    return ([MAT_MISC_METAL:100]);
+    case AT_CLOAK:
+    case AT_TROUSERS:
+    return ([MAT_CLOTH:100]);
+    case AT_GLOVE:
+    case AT_BOOT:
+    return ([MAT_LEATHER:100]);
+  }
+  return ([MAT_LEATHER:100]);
+}