Bug 572006 - [16] Merge Debug from Beta to master

Merge remote-tracking branch 'origin/BETA_JAVA16'

Conflicts:
	org.eclipse.jdt.debug.tests/META-INF/MANIFEST.MF
	org.eclipse.jdt.debug.tests/pom.xml
	org.eclipse.jdt.launching/META-INF/MANIFEST.MF
	org.eclipse.jdt.launching/pom.xml

Change-Id: I7c5915a857bb1b9b0c09737495ec039032183868