[maven-release-plugin] prepare release ui-activities-0.7
[maven-release-plugin] prepare release ui-activities-0.7

git-svn-id: 7d5cdc603ef1b29267f63284e0d78bf6cc6db633@7928 bf327186-88b3-11dd-a302-d386e5130c1c

ThilinaManamgoda/incubator-taverna-workbench,apache/incubator-taverna-workbench,ThilinaManamgoda/incubator-taverna-workbench,apache/incubator-taverna-workbench