Added public files
Roughly added all public files. Probably missed some, though.
diff --git a/doc/efun/send_udp b/doc/efun/send_udp
new file mode 100644
index 0000000..8ad0c33
--- /dev/null
+++ b/doc/efun/send_udp
@@ -0,0 +1,12 @@
+SYNOPSIS:
+ int send_udp(string host, int port, string message)
+
+DESCRIPTION:
+ Sends The message in an UDP packet to the given host and port
+ number. Causes a privilege violation.
+ Returns 1 on success, 0 on failure.
+
+SEE ALSO:
+ receive_udp(M)
+
+29.10.2006 Zesstra