10097 indenting fixes in usr/src/{lib,common}

@@ -2,10 +2,14 @@
  * Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
  */
 
 /*
+ * Copyright (c) 2018, Joyent, Inc.
+ */
+
+/*
  * This program is copyright Alec Muffett 1993. The author disclaims all
  * responsibility or liability with respect to it's usage or its effect
  * upon hardware or computer systems, and maintains copyright as set out
  * in the "LICENCE" document which accompanies distributions of Crack v4.0
  * and upwards.