conpaas: added example to OpenNebula OCCI server URL.
conpaas: set credit when creating a new user with command line script cpsadduser.py
conpaas: added a usage option to cpsadduser.py
conpaas: restrict acccess to all user configuration files (directory $HOME/.conpaas/ was already restricted but enforcing further for paranoiac guys).
conpaas documentation: added some explanations about adding nodes for a PHP service.
Galera service: updates to galera service
Galera: support for basic galera instanec.
ConPaaS Galera: glb updates
galera glbnode update
* galera glb: debugging
* galera glb: debugging
conpaas: autopep8 on misc.py.
conpaas: give the wrong code version identifier in the error message.
conpaas: autopep8 on webservers/manager/client.py.
conpaas galera: bugs - add_nodes
conpaas: autopep8 on webservers/manager/config.py.
conpaas: autopep8 and style changes.
conpaas: autopep8 on webservers/agent/*.py
conpaas: autopep8 on webserver autoscaling code.
* galera glb: debugging