tree-wide: Assorted spelling fixes

In particular, several occurances of funny versions of 'success',
'unknown', 'therefore', 'acknowledge', 'argument', 'achieve', 'address',
'beginning', 'desirable', 'separate' and 'necessary' are fixed.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Joe Perches <joe@perches.com>
Cc: Junio C Hamano <gitster@pobox.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 894a7c8..a35845b 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -3517,7 +3517,7 @@
 		wol |= MB_WOL_MODE_ON;
 		status = ql_mb_wol_mode(qdev, wol);
 		QPRINTK(qdev, DRV, ERR, "WOL %s (wol code 0x%x) on %s\n",
-			(status == 0) ? "Sucessfully set" : "Failed", wol,
+			(status == 0) ? "Successfully set" : "Failed", wol,
 			qdev->ndev->name);
 	}