make && make tests

## Variables: %u = username, %c = clientid, %a = ipaddress, %P = password, %t = topic

auth.http.auth_req = http://127.0.0.1:8080/mqtt/auth
auth.http.auth_req.method = post
auth.http.auth_req.params = clientid=%c,username=%u,password=%P

auth.http.super_req = http://127.0.0.1:8080/mqtt/superuser
auth.http.super_req.method = post
auth.http.super_req.params = clientid=%c,username=%u

## 'access' parameter: sub = 1, pub = 2
auth.http.acl_req = http://127.0.0.1:8080/mqtt/acl
auth.http.acl_req.method = get
auth.http.acl_req.params = access=%A,username=%u,clientid=%c,ipaddr=%a,topic=%t

./bin/emqttd_ctl plugins load emq_auth_http