bmatheny/memkeys — pull request #20 by allenlz (2013-06-03 07:10:55+00:00)
Title: Fix ip & tcp header calculation in memcache command

Hi, it's my first time to use pull request.

I'm impressed by memkeys's work.
Since we also need it to find hot keys, I studied it a little bit and focused on the memcache command processing.

I found it ignores some part in IP & TCP head. Although, it's not a big deal, as it only accept alpha bytes in following 'makeResponse' function.

But I need to process binary protocol, so I fixed it. Hope it helps.
And I also implemented mget support and binary protocol support. If you need it, I can send those as pull requests too.