update dependencies + fix one test to work with new Litmus

-also markdown files need headers now
NXCM-4922 add bundle JMX configuration support

allows a bundle to be configured with JMX settings that can be configured using typical Java system properties.
Merge pull request #6 from sonatype/NXCM-4947-jmx-connector

NXCM-4947 jmx connector configuration