Add missing activator and localization. remove versions from import package

git-svn-id: https://svn.apache.org/repos/asf/directory/studio/branches/studio-tycho@1634381 13f79535-47bb-0310-9956-ffa450edef68
Add missing activator and localization. remove versions from import package

git-svn-id: https://svn.apache.org/repos/asf/directory/studio/branches/studio-tycho@1634382 13f79535-47bb-0310-9956-ffa450edef68