This module exists solely to package all other jre modules into a single
uber jar. This makes deploying to non-mavenized targets much easier.
Of course, you would be wise to inherit your dependencies individually;
the uber jar is intended for projects like collide,
which have complex configuration, and adding many jars would be a pain.
It also allows dependent modules to discover new features,
as modules graduate from labs to final, they will be added here.
As you type X_, autocomplete will expose newly added services.