Fixes #1969: Use setProperties instead of MAVEN_OPTS to set install-file options
[Spring Boot process registry] Added Javadoc.
[Process testing API] Created basic mocked REST API.
[Process testing API] POM refactoring.
[Process testing API] Fixed conflicting logger configuration.
url => URL
Update Git MD with the external repository section.
add spring actuator by default as it adds extra jmx capabilities #1686
Fixed potential npe in version-info cli command
Polished cxf cdi quickstart and add it as archetype.
Added Spring Boot actuator to Spring Container jar.