Revert "#2020: Include more features out of the box in fabric-karaf so the JARs are in the system dir and useable for offline mode."

This reverts commit d2bc9e13c349d7f7d255df47736b268d13876686.
Revert "#2020: Include more features out of the box in fabric-karaf so the JARs are in the system dir and useable for offline mode."

This reverts commit 186c8ab5e6497ff9eab5caac6f03dc12fad5ecac.