Zabbix

.......... [DEV-2398] moved web scenario form related tests to new framework

* commit 'b97a45c95dfb7bda1c797aada22dae350926fcba':
  .......... [DEV-2398] fixed minor coding style issues in 6.4 branch
  .......... [DEV-2398] added necessary TODO comments to tests
  .......... [DEV-2398] fixed multiple minor issues according to review comments
  .......... [DEV-2398] fixed minor coding style issues
  .......... [DEV-2398] fixed direct url to form with web scenario related documentation links
  .......... [DEV-2398] moved web scenario configuration form tests to new framework and moved data creation to data source