Ranger Integration
Installation: https://cwiki.apache.org/confluence/display/RANGER/Apache+Ranger+0.5.0+Installation
Documentation on writing new integration: https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=53741207
Installing Ranger in Kerberos Environment: https://cwiki.apache.org/confluence/display/RANGER/Ranger+installation+in+Kerberized++Environment