datastats planB implemented both back-end java and front-end JS; small bug fixes in the deskop (logout, loading mask)
federated stats planB available. Small changes in other related files (beans, queries, etc.)
removed old statistics gadget. changed name to the planb stats icon (added CMIP5 in the caption)
cpu realtime monitor gadget added to the desktop module (now disabled)
Merge branch 'devel' into integration