Copyright/license markers to messaging.c, and mention it in the source index

git-svn-id: http://repo.ham.fi/svn/aprsc/trunk@796 3ce903b1-3385-4e86-93cd-f9a4a239f7ac

src/README.sources

@@ -71,6 +71,10 @@ parse_qc.c
 	Parses and possibly generates a new Q construct, or modifies
 	an existing one. Called by incoming.c.
 
+messaging.c
+	Contains utility functions for processing received APRS text
+	messages and generating new messages.
+
 clientlist.c
 	Clientlist contains a list of connected clients, along with their
 	verification status. It is updated when clients connect or disconnect,

src/messaging.c

@@ -1,4 +1,18 @@
 
+/*
+ *     aprsc
+ *
+ *     (c) Heikki Hannikainen, OH7LZB
+ *
+ *     This program is licensed under the BSD license, which can be found
+ *     in the file LICENSE.
+ *
+ *
+ *     The messaging module implements utility functions for processing and
+ *     generating APRS messages.
+ */
+
+
 #include <stdlib.h>
 #include <stdarg.h>
 #include <stdio.h>