Zabbix

.......... [DEV-3854] extended preprocessing tests

* commit 'b00781c27927127f21e2c931fb8c66d17451b992':
  .......... [DEV-3854] fixed after review vol.1
  .......... [DEV-3854] fixed binary type check in items and prototypes
  .......... [DEV-3854] removed duplicated lld preprocessing checks
  .......... [DEV-3854] refactored preprocessign steps scenarios
  .......... [DEV-3854] added layout scenario
  .......... [DEV-3854] added more cases to parameters check

(cherry picked from commit d567dd58fdf5e3610f6d77a0ae987aa750da5464)