hibari >> GH24 - Update for Erlang/OTP R16:
Fix the admin web UI crash with a bad args error in
httpd_request_handler:activate_request_timeout/1.

- Change KeepAliveTimeout value in the config file to
  the default value (150 secs). It was set to 5,555 secs.
Merge branch 'dev' into hibari-gh33-scavenger-bad-seq