fixes #1809 so that the REST API can be navigated easily in a browser using links in the JSON; to make things more HATEOS and so folks don't have to remember the URI patterns
removed cruft
updated to the latest docker way to configure the env var
added a FAQ entry on adding a container to an ensemble
moved the maven plugin to the root folder so we can make sure its built first before building the quickstarts
moved the maven plugin to the root folder so we can make sure its built first before building the quickstarts
moved the maven plugin to the root folder so we can make sure its built first before building the quickstarts