Added public files

Roughly added all public files. Probably missed some, though.
diff --git a/items/fishing/seasnail.c b/items/fishing/seasnail.c
new file mode 100644
index 0000000..2b6ded0
--- /dev/null
+++ b/items/fishing/seasnail.c
@@ -0,0 +1,48 @@
+#pragma strong_types, save_types, rtt_checks
+#pragma no_inherit, no_shadow
+
+#include <language.h>
+#include <properties.h>
+#include <fishing.h>
+
+inherit STD_KOEDER;
+
+private int snailtype = random(8);
+
+private < <string|string*>*>* desc = ({
+//private mixed desc = ({ 
+    ({
+    "Eine purpurne Purpurschnecke.\n",
+    "Eine rosa-gestreifte Kreiselschnecke.\n",
+    "Eine suesse kleine Kaurischnecke.\n",
+    "Eine kleine rote Buckelschnecke.\n",
+    "Eine kleine gestrichelte Turbanschnecke.\n",
+    "Eine kleine gestreifte Lochnapfschnecke.\n",
+    "Ein gruenes Seeohr.\n",
+    "Eine suesse kleine Seeschnecke.\n" }),
+    ({
+    "purpurschnecke",
+    "kreiselschnecke",
+    "kaurischnecke",
+    "buckelschnecke",
+    "turbanschnecke",
+    "napfschnecke",
+    ({"ohr","seeohr"}),
+    "seeschnecke"})
+  });
+
+protected void create() {
+  ::create();
+  AddId(({WURM_ID, "schnecke", "\nfa_snails", "seeschnecke"}));
+  AddId(desc[1][snailtype]);
+  SetProp(P_NAME, "Schnecke");
+  SetProp(P_GENDER, FEMALE);
+  SetProp(P_ARTICLE, 1);
+  SetProp(P_SHORT, "Ein Seeschnecke");
+  SetProp(P_LONG, desc[0][snailtype]);
+  SetProp(P_MATERIAL, MAT_MISC_LIVING);
+  SetProp(P_FISH, snailtype*random(10));
+  SetProp(P_WATER, W_SALT);
+  SetProp(P_VALUE,1);
+  SetProp(P_WEIGHT, 5);
+}