Zabbix

A.F.I...S. [ZBXNEXT-6787] added support of user permissions for service tree

Merge in ZBX/zabbix from feature/ZBXNEXT-6787-5.5 to master

* commit '8b8d53670d16f8829c709bae0279c30eaa391dae': (84 commits)
  .D........ [ZBXNEXT-6787] added changelog entry
  .......... [ZBXNEXT-6787] moved wait
  .......... [ZBXNEXT-6787] added wait
  ..F....... [ZBXNEXT-6787] fixed undefined error
  .......... [ZBXNEXT-6787] changed button path
  A.F....... [ZBXNEXT-6787] fixed saving of module related parameters in Roles API
  .......... [ZBXNEXT-6787] changed role in autotest error message
  .......... [ZBXNEXT-6787] added new fix for autotest
  .......... [ZBXNEXT-6787] added fix for role autotests
  ..F....... [ZBXNEXT-6787] fixed checkbox-range initialization #2
  A......... [ZBXNEXT-6787] minor fixed error messages in Roles API
  ..F....... [ZBXNEXT-6787] fixed checkbox-range initialization
  A......... [ZBXNEXT-6787] fixed permission validation in Services API #5
  A......... [ZBXNEXT-6787] fixed error reporting in Services API
  A......... [ZBXNEXT-6787] fixed error reporting in Roles API
  A......... [ZBXNEXT-6787] fixed error reporting in Services API
  A......... [ZBXNEXT-6787] fixed Role API
  ..F....... [ZBXNEXT-6787] fixed code style
  ..F....... [ZBXNEXT-6787] fixed refreshing of service pages
  ..F....... [ZBXNEXT-6787] fixed services filter
  ...