update MANY more files with proper copyright/license info (thanks Ian!)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6596 65c4cc65-6c06-0410-ace0-fbb531ad65f3

db.c

@@ -1,19 +1,31 @@
 /*
- * Asterisk -- A telephony toolkit for Linux.
+ * Asterisk -- An open source telephony toolkit.
+ *
+ * Copyright (C) 1999 - 2005, Digium, Inc.
+ *
+ * Mark Spencer <markster@digium.com>
+ *
+ * See http://www.asterisk.org for more information about
+ * the Asterisk project. Please do not directly contact
+ * any of the maintainers of this project for assistance;
+ * the project provides a web site, mailing lists and IRC
+ * channels for your use.
+ *
+ * This program is free software, distributed under the terms of
+ * the GNU General Public License Version 2. See the LICENSE file
+ * at the top of the source tree.
+ */
+
+/*
  *
  * Channel Management
  * 
- * Copyright (C) 1999, Mark Spencer
  *
- * Mark Spencer <markster@linux-support.net>
- *
- * This program is free software, distributed under the terms of
- * the GNU General Public License
+ * DB3 is licensed under Sleepycat Public License and is thus incompatible
+ * with GPL.  To avoid having to make another exception (and complicate 
+ * licensing even further) we elect to use DB1 which is BSD licensed 
  */
 
-/* DB3 is licensed under Sleepycat Public License and is thus incompatible
-   with GPL.  To avoid having to make another exception (and complicate 
-   licensing even further) we elect to use DB1 which is BSD licensed */
 
 #include <stdio.h>
 #include <stdlib.h>