Zabbix

..F....... [DEV-3962] removed dead code

* commit '7d47948e2401dcc4297ce680a36cade9cb78b600':
  ..F....... [DEV-3962] fixed the data parameter data type in the CMultiSelect and CPatternSelect creations
  ..F....... [DEV-3962] fixed return data type in the CWidgetFieldPatternSelectView->getView() method
  ..F....... [DEV-3962] removed useless code during code review
  ..F....... [DEV-3962] fixed minor formatting issues during code review
  ..F....... [DEV-3962] replaced zbx_cleanHashes with array_values
  ..F....... [DEV-3962] removed dead code