more whitespace cleanup

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

etc/rc.conf.in

@@ -95,7 +95,7 @@
 # We can set some things on a per service basis, like the nicelevel.
 #export SSD_NICELEVEL="-19"
 
-# Pass ulimit parameters 
+# Pass ulimit parameters
 #rc_ulimit="-u 30"
 
 # It's possible to define extra dependencies for services like so

etc/rc.in

@@ -6,7 +6,7 @@
 # This gives us a nice colour boot :)
 [ -z "$TERM" -o "$TERM" = "dumb" ] && export TERM="@TERM@"
 
-# Handle interrupts 
+# Handle interrupts
 trap : SIGINT
 trap "echo 'Boot interrupted'; exit 1" SIGQUIT
 

etc/rc.shutdown.in

@@ -2,7 +2,7 @@
 # Copyright (c) 2007-2008 Roy Marples <roy@marples.name>
 # All rights reserved. Released under the 2-clause BSD license.
 
-# Handle interrupts 
+# Handle interrupts
 trap : SIGINT SIGQUIT
 
 # Try and use stuff in /lib over anywhere else so we can shutdown