Synnefo » ./kamaki

Fix sphinx auto-doc syntax warning

Document command specs and one-command interface

Initialize new documents in docs

Sphinx config file fixes

- proper path append
- check if snf-common is available

Fix local-path ref, undo register_cli syntax modif

WAS: register <name> <location>
THEN: register <location> [name]
NOW: register <name> <location>

but can run with --update to update an existing image instead of
replacing it