Make fork mode configurable
re-enable mavanagaiata plugin
add the tarball assembly build from airlift
airlift, not airship.
Update dependencies
[maven-release-plugin] prepare release 3
[maven-release-plugin] prepare for next development iteration
Fix build jar for airlift build

The main jar for the airlift build must contain the main class and classpath
attributes, otherwise an airlift built tarball will not start from the launcher.