cli: Move as a major feature

README.md

bootstrap.php

include/class.cli.php

include/cli/cli.inc.php

include/cli/modules/cron.php

include/cli/modules/deploy.php

include/cli/modules/export.php

include/cli/modules/file.php

include/cli/modules/i18n.php

include/cli/modules/import.php

include/cli/modules/list.php

include/cli/modules/org.php

include/cli/modules/package.php

include/cli/modules/unpack.php

include/cli/modules/user.php

manage.php

setup/cli/manage.php

setup/doc/i18n.md

setup/doc/package.md