headers: update copyright

- Happy new year
- remove OpenSSL additionnal permission
- remove unnecessary ifndef for headers

Change-Id: I32dcd918bb3138b3cf53e6ec078f4f720ad41e15
Tuleap: #218
diff --git a/src/RingWindowController.mm b/src/RingWindowController.mm
index ae715be..8addce9 100644
--- a/src/RingWindowController.mm
+++ b/src/RingWindowController.mm
@@ -1,5 +1,5 @@
 /*
- *  Copyright (C) 2015 Savoir-faire Linux Inc.
+ *  Copyright (C) 2015-2016 Savoir-faire Linux Inc.
  *  Author: Alexandre Lision <alexandre.lision@savoirfairelinux.com>
  *
  *  This program is free software; you can redistribute it and/or modify