Initial shinken setup for labs

- Sets up a simple server with basic webui and
  a guest account
- Sets up contactgroups for toollabs & betacluster
- No autogeneration of hosts yet, modules/roles
  will have to declare them using cfg files
- Resource collection on labs will have security
  issues, so different method of doing this will
  have to be found

Change-Id: I626438cf194db2e2816aa8cf4a63cdcf64f0154b
Merge "Initial shinken setup for labs" into production