Zabbix

..F....... [ZBX-16918] fixed widget saving with slow internet connection

* commit '6da46b56620fa13e5a1b271e19e4dd407165481d':
  .......... [ZBX-16918] fixed Selenium test, changed waits for graph widget
  ..F....... [ZBX-16918] added timeout parameter startPreloader function
  ..F....... [ZBX-16918] fixed typo
  ..F....... [ZBX-16918] added preloader to widget content after dialog close
  ..F....... [ZBX-16918] fixed widget saving with slow connection

(cherry picked from commit 65c5f9712771cfded763a94725ea30b72cfbb9c9)