Updated OSGi core to 4.3.1
Updated OSGi core to 4.3.1

git-svn-id: 38d0314a3ef29ce88cb375fdb0931f0edaff7949@15688 bf327186-88b3-11dd-a302-d386e5130c1c

taverna-incubator/incubator-taverna-osgi,apache/incubator-taverna-osgi,taverna-incubator/incubator-taverna-osgi,apache/incubator-taverna-osgi