even more whitespace cleanup

lib/SNMP/Info/Layer3/Genua.pm

@@ -115,14 +115,14 @@ Netdisco Developers
 
 =head1 SYNOPSIS
 
- # Let SNMP::Info determine the correct subclass for you. 
+ # Let SNMP::Info determine the correct subclass for you.
  my $genua = new SNMP::Info(
                           AutoSpecify => 1,
                           Debug       => 1,
                           DestHost    => 'myhub',
                           Community   => 'public',
                           Version     => 1
-                        ) 
+                        )
     or die "Can't connect to DestHost.\n";
 
  my $class = $genua->class();
@@ -163,7 +163,7 @@ Returns 'genua'
 
 =item $genua->os_ver()
 
-(C<infoRelease>) and (C<infoPatchlevel>) 
+(C<infoRelease>) and (C<infoPatchlevel>)
 
 =item $genua->model()