Merge branch 'master' into dev-karaf-4.2.1

Change-Id: Iec1b8947c898b0bf10db8caece0c3a064d1c63ae
tree: 27ee6c1e419482652d22996894f4e57a7edcb874
  1. BUCK
  2. BUILD
  3. app/
  4. web/