The bugfix release
Bugfix: Plugin pathes error under windows (#387)
Improve: Too many error logs "[error] Session ..... Unexpected EXIT: client_pid=<0.14137.35>, exit_pid=<0.30829.22>, reason=nop..." (#383)
Improve: Define QOS0/1/2, Pooler Error (PR#382)
Improve: High CPU load when 400K unstable mobile connections (#377)
Bugfix: emqttd_plugin_pgsql - error using same query with latest update plugin (pgsql#5)