Added public files

Roughly added all public files. Probably missed some, though.
diff --git a/std/player/invmaster/gfx/spear b/std/player/invmaster/gfx/spear
new file mode 100644
index 0000000..4ae9d6c
--- /dev/null
+++ b/std/player/invmaster/gfx/spear
@@ -0,0 +1,25 @@
+7
+23
+0
+/\
+!|
+\/
+||
+||
+||
+||
+
+
+||
+||
+||
+||
+||
+||
+||
+||
+||
+||
+||
+||
+`'