Removed topkeys implementation

Measurements showed memcached only able to handle about 50% of the
operations with top keys on vs. when it was off.

1 files changed, 1 insertions, 1 deletions

diff --git a/t/binary.t b/t/binary.t
index 865f0c9..2d5a6bd 100755
--- a/t/binary.t
+++ b/t/binary.t
@@ -2,7 +2,7 @@
 
 use strict;
 use warnings;
-use Test::More tests => 3430;
+use Test::More tests => 3427;
 use FindBin qw($Bin);
 use lib "$Bin/lib";
 use MemcachedTest;