Added public files

Roughly added all public files. Probably missed some, though.
diff --git a/std/player/invmaster/gfx/Umhang_female b/std/player/invmaster/gfx/Umhang_female
new file mode 100644
index 0000000..2d885ba
--- /dev/null
+++ b/std/player/invmaster/gfx/Umhang_female
@@ -0,0 +1,17 @@
+2
+31
+4
+??_?????_
+??V?????V
+
+
+|?????????|
+|?????????|
+|?????????|
+|?????????|
+|?????????|
+|?????????|
+|?????????|
+|?????????|
+|?????????|
+?\???????/