Zabbix

..F....... [ZBX-21663] implemented ability to keep timeselector expanded when changing pages in problem view

* commit 'd4a15e99006c0663c273b3956791d1c1e3e473a8':
  ..F....... [ZBX-21663] fixed filter tab closing
  ..F....... [ZBX-21663] fixed tabindex and url update on page load
  ..F....... [ZBX-21663] fixed coding style
  ..F....... [ZBX-21663] fixed timeselector button styles
  ..F....... [ZBX-21663] fixed file mode
  ..F....... [ZBX-21663] code style update
  ..F....... [ZBX-21633] fixed page refresh when switching tabs
  ..F....... [ZBX-21633] implemented ability to keep timeselector expanded when changing pages in problem view