* Ratpack migrated from ServerDecorator
* Finatra migrated from ServerDecorator
* Play 2.3 migrated from ServerDecorator
* Play 2.4 migrated from ServerDecorator
* Play 2.6 migrated from ServerDecorator
* Polish
* Polish
* Organize imports
* Relax muzzle checks
* Ratpack version 1.4 is now supported
* Fix muzzle failures on Play
* Rename hibernate modules
* Update tracer name
* Change from gradle inheritance to composition
This will make it possible to have empty "grouping" modules, e.g.
instrumentation:hibernate.
* Introduce empty hibernate grouping module
* Move things up a directory
* Scripted mass update
find -type f -name "*.gradle" | xargs sed -i 's/:java-agent:/:/g'
* Remove plugin version now that it's in root module
* Update java-agent and instrumentation configs
* Misc