PoC: p2 to resolve ius transitively
Improved OSGiEmbedder.stop()
Fixed directors osgi.properties
(org.eclipse.equinox.p2.reconciler.dropins slows down startup extremely)
Currently embedder cannot be re-used?
Removed unnecessary bundles from directors runtime
Introdued property m2p2.workDir + M2P2DirectorMojo creates framework
location under target folder of current build