community adjustments, bug fixes and new commands.

bugfix fixing server creation inside basic networks (thanks to iKoula for the test account)
bugfix correction in isextractable on cs template register
bugfix bootstrap even without port_rules options
support for –no-public-ip on server list
support for secret and secret_file in server create
support for private-ip in server create
support for keypair on stack create
support for option to specify iso as template
support for anti-affinity groups in server create
new subcommand cs server add nic
new subcommand cs aag list
restructure all list commands
added trademark