[Fix-pull-815] This is work based on #815. I've changed some stuff on
the test to check better that the correct client was being killed and
that the tested connection was in the correct state

https://github.com/xetorthio/jedis/pull/815
https://github.com/xetorthio/jedis/commit/f89b87bd2ebae6eba7579418f7b9949f4e6e064f

[commit-9cbd166] Change test name to something more descriptive
[Fix-pull-819] Change catch to handle expected exception

https://github.com/xetorthio/jedis/pull/819
https://github.com/xetorthio/jedis/commit/cf20af0f5c2026cd57798735e7f2339947b4e5f8