v0.1.1-alpha07062018

HELK v0.1.1-alpha07062018

Docker Compose
++ Updated Spark images to 2.3.1

ELK Stack
++ Docker Images updated to 6.3.1

helk-jupyter
++ Preparing Jupyter for Jupyterhub
++ Spark base image now comes with a sparkuser user
++ Updated es-hadoop package to 6.3.1

helk-logstash
++ Updated Sysmon parser to transform new datafield from Sysmon V8.0. RuleName

helk-spark-base
++ Images updated to 2.3.1

helk_install
++ fixed https://github.com/Cyb3rWard0g/HELK/issues/81
++ Updated banner to show right version