even more whitespace cleanup

lib/SNMP/Info/Layer3/Mikrotik.pm

@@ -113,14 +113,14 @@ initial version based on SNMP::Info::Layer3::NetSNMP by Bradley Baetz and Bill F
 
 =head1 SYNOPSIS
 
- # Let SNMP::Info determine the correct subclass for you. 
+ # Let SNMP::Info determine the correct subclass for you.
  my $mikrotik = new SNMP::Info(
                           AutoSpecify => 1,
                           Debug       => 1,
                           DestHost    => 'myrouter',
                           Community   => 'public',
                           Version     => 2
-                        ) 
+                        )
     or die "Can't connect to DestHost.\n";
 
  my $class      = $mikrotik->class();