Update website doc procedure
Merge branch 'master' into hotfix/0.13.6.6
Adding a GPL3 license file (how was this not in there before?)
Update docs and update pmd to try to resolve Jenkins issue.

Does the maven pmd plugin not have a timeout configuration?
Attempt to override Jenkins timeout issue with FindBugs
Adding license GPL3, how was this not added already?
SEQWARE-1638: implemented AbstractJob.get/setQueue
Reformatting only, no code change.
Reformatting only, no code change.
SEQWARE-1641: Add facility to expose "java_local" DAX nodes.
Expose AbstractJob local methods into Job interface.
Small changes to the index.html and install AMI listing
Updated the index.html used for the VM/AMI landing page. The links correctly direct to localhost ports.
Some doc changes. Also, the workflow-engine param docs made it sounds like upper-case engine names were used. This was fixed to make the options explicit
Adding comments on the use of Oozie with 1.0.0-SNAPSHOT
SEQWARE-1644: Fixes bug whereby each output file provision would become a child of every other output file provision, causing a cycle in the graph.
Merge remote-tracking branch 'origin/hotfix/0.13.6.6' into hotfix/0.13.6.6
Updating the docs, included a bit on using the development AMI for running Java workflows on the Oozie engine (for the 1.0.x AMI release)
Merge branch 'hotfix/0.13.6.6'