Bumped version number, updated copyright

warden3/warden_client/LICENSE

 BSD License
 
-Copyright © 2011-2013 Cesnet z.s.p.o
+Copyright © 2011-2015 Cesnet z.s.p.o
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification,

warden3/warden_client/warden_client.py

 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2011-2013 Cesnet z.s.p.o
+# Copyright (C) 2011-2015 Cesnet z.s.p.o
 # Use of this source is governed by a 3-clause BSD-style license, see LICENSE file.
 
 import json, httplib, ssl, socket, logging, logging.handlers
@@ -15,7 +15,7 @@ from time import sleep
 from operator import itemgetter
 
 
-VERSION = "3.0-not-even-alpha"
+VERSION = "3.0-beta0"
 
 class HTTPSConnection(httplib.HTTPSConnection):
     '''

warden3/warden_server/LICENSE

 BSD License
 
-Copyright © 2011-2014 Cesnet z.s.p.o
+Copyright © 2011-2015 Cesnet z.s.p.o
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification,

warden3/warden_server/warden_server.py

 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 #
-# Copyright (C) 2011-2013 Cesnet z.s.p.o
+# Copyright (C) 2011-2015 Cesnet z.s.p.o
 # Use of this source is governed by a 3-clause BSD-style license, see LICENSE file.
 
 import sys
@@ -29,7 +29,7 @@ sys.path.append(path.join(path.dirname(__file__), "..", "lib"))
 from jsonschema import Draft4Validator
 
 
-VERSION = "3.0-not-even-alpha"
+VERSION = "3.0-beta0"
 
 class Error(Exception):