misc: Once again go from "On Waves" to "On-Waves"..

Try to get the company name of our sponsor right...
diff --git a/openbsc/src/bsc/osmo_bsc_vty.c b/openbsc/src/bsc/osmo_bsc_vty.c
index ac1be6e..ac366ab 100644
--- a/openbsc/src/bsc/osmo_bsc_vty.c
+++ b/openbsc/src/bsc/osmo_bsc_vty.c
@@ -1,6 +1,6 @@
 /* Osmo BSC VTY Configuration */
 /* (C) 2009-2010 by Holger Hans Peter Freyther
- * (C) 2009-2010 by On Waves
+ * (C) 2009-2010 by On-Waves
  * All Rights Reserved
  *
  * This program is free software; you can redistribute it and/or modify