Update SCR plugin

[mbe24]

Update the org.apache.felix.scr plugin from 1.8.2 to 2.0.2.

Changing the version to 2.0.2 results in various errors in the integration test (project service.test).
Complete build log can be found here.

The master branch which is still on version 1.8.2 is working fine.
All work related to this issue can be found in branch update_scr_plugin.

[mbe24]

https://blog.osoco.de/2016/05/migrating-from-the-apache-felix-scr-annotations-to-the-osgi-declarative-services-annotations/

[mbe24]

http://www.nateyolles.com/blog/2017/05/osgi-declarative-services-annotations-in-aem

[mbe24]

https://groups.google.com/forum/#!topic/ops4j/P6vyapDiOpw

[mbe24]

http://apache-felix.18485.x6.nabble.com/Updating-org-apache-felix-scr-from-1-8-2-to-2-0-2-breaks-injection-of-service-td5016863.html

[mbe24]

Use an OSGi R6 framwork by updating org.apache.felix.framework (to 5.6.10).