conpaas: added cps-tools shortcuts to some services.
conpaas: better error message.
conpaas: list_nodes may fail and get_node_info may fail in case of changes between the call to list_nodes and the calls to get_node_info.
conpaas: added some new cps-tools shortcuts.
conpaas: check pep8 and pylint on cps-tools shortcuts too.
conpaas doc: first draft on cps-tools documentation.
conpaas: added a simpler script to execute unit tests.
conpaas: added a ConPaaS API extractor.
conpaas: added Grid5000 deploy scripts, configuration examples and a README with explanations.
conpaas: added a README with explanation about the image creation script.
conpaas: added a HOWTO file giving recommendations on how to manage ConPaaS.
conpaas: remove name from howto.
conpaas doc: add missing commands and configuration instructions for Grid5000.
conpaas: adding credit to users from command line cps-tools.
conpaas: fixed migrate_nodes sub-command for web service in cps-tools.