* Created the version 6 for ELK. Fixed#135
* Needed to make sure all the data volumes were set up properly. Some paths had VulnWhisperer, vulnwhisperer, vulnwhisp/data.
* Delete 9998_output_broker_rabbitmq.conf
* Delete 9998_input_broker_rabbitmq.conf
* Delete 0001_input_beats.conf
* add to gitignore creds files + correct elk5 docker-compose
* elk changed to 6.6.0 from 6.5.2, output path from logstash to elasticsearch host
* clean OS X .DS_Store files
* fix nessus end of line carriage, added JIRA args
* JIRA module fully working
* jira module working with nessus
* added check on already existing jira config, update README
* qualys_vm<->jira working, qualys_vm database entries with qualys_vm, improved checks
* JIRA module updates ticket's assets and comments update
* added JIRA auto-close function for resolved vulnerabitilies
* fix if components variable empty issue
* fix creation of new ticket after updating existing one
* final fixes, added extra line in template
* added vulnerability criticality as label in order to be able to filter
