add Vagrant build environment for docker images and local java builds…

[hoppinghol]

…. add Dockerfiles and docker-compose for dockerized demo version of Herd, based on the 0.98.0 Cloudformation, tested up to 0.119.0

[nateiam]

@hoppinghol this is awesome, it's a great way to demo/experiment, it fixes an issue with executing the DB version upgrades and it has lots of potential to be used in other dev scenarios. We are going to jump on this as soon as we clear a couple other priorities. We'll converse about the UI auth issues hopefully sooner. Thanks it's really cool that you circled around and created this.

[hoppinghol]

@nateiam I am going to pull back the request; you have access to my public fork, and I need to hack up some other things like update the UI versions and some other stuff. If you want me to formally submit a pull request (and I'll follow your sign-off process when I do this again) I'll happily do so.