Zabbix external script dev



See merge request !4

Useful for integrating pillar with applicative monitoring

Inserted fake file in iaas folders

Just for test in order to see whether the cron job is working
 

See merge request !3

test with fake file

just 4 test inserted a file to be pulled by cron job

See merge request !2

Zabbix external script dev + alert script

Added the alert script for letting zabbix server make the call back to Business Layer exposed ws

See merge request !1