Zabbix

..F....... [ZBX-20049] implemented keyboard control for info icons

* commit 'f990b5a9fdd4711e054422efe892a9b74b08f1d6':
  .......... [ZBX-20049] added minor fix to autotest in 5.0 branch
  ..F....... [ZBX-20049] fixed trigger dependency icon for hc themes
  ..F....... [ZBX-20049] fixed trigger dependency icon; fixed description icon in compact view
  ..F....... [ZBX-20049] fixed trigger dependency icon; fixed description icon in compact view
  ..F....... [ZBX-20049] fixed code style
  ..F....... [ZBX-20049] updated maintenance icon for compact view and for HC themes; fixed code style
  ..F....... [ZBX-20049] added keyboard focus to maintenance icon
  .......... [ZBX-20049] fixed autotests in 5.0 branch
  ..F....... [ZBX-20049] fixed code style; added changelog entry
  ..F....... [ZBX-20049] made Error, Help and Warning hint-icons focusable and clickable by keyboard