Added public files
Roughly added all public files. Probably missed some, though.
diff --git a/doc/master/query_player_level b/doc/master/query_player_level
new file mode 100644
index 0000000..484e18e
--- /dev/null
+++ b/doc/master/query_player_level
@@ -0,0 +1,15 @@
+SYNOPSIS
+ int query_player_level(string what)
+
+DESCRIPTION
+ Check if the user is of high enough level for several things.
+
+ The argument denotes the action for which permission is to be
+ checked:
+
+ "trace" Is the user allowed to use tracing?
+ "inspect memory" Is the user allowed to issue the
+ special command "showsmallnewmalloced"?
+
+SEE ALSO
+ trace(E), showsmallnewmalloced(D), malloc(D), status(D), memory(C)