Rolekit 0.4.0 RC1

Nils Philippsen (12):

• Make update asynchronous
• reference README.md instead of README in some places
• fix: rolekit auto-terminates much too quickly
• rolectl: handle "rolectl list" without command
• rolectl: use more speaking args for parsed arguments
• admit complicity
• rolectl: error out if command line arguments are missing
• rolectl: add support for passing redeploy settings via stdin
• rolectl: add help blurbs to redeploy settings options
• databaseserver: fix typos
• change URLs to github from fedorahosted where applicable
• async: log tracebacks with (most) exceptions

Stephen Gallagher (17):

• Update README
• Handle exception in python 3 version of argparse
• rolectl: Add support for passing settings via stdin
• rolectl: Automatically stop services when decommissioning
• Update manpage for rolectl deploy --settings-stdin
• Add helper routines for enabling and disabling unit files
• start() and stop() need to be persistent
• Make sure to install memcache manpage
• rolekit shouldn't block basic.target
• Remove 'make archive'
• Add modified configparser for systemd unit files
• Move instance name generation into RoleSettings
• Support deferred deployment
• Domain Controller: Drop requirement for admin_password
• Database Server: Drop requirement for database name
• Domain Controller: Use instance name for the domain
• Release 0.4.0rc1 (aka 0.3.93)

Thomas Woerner (5):

• rolectl bash-completion: Add missing command reset-error
• RoleSettings: New callback handler for changed settings
• New sanitize (settings) for role instances
• rolectl bash-completion: Add missing --settings-stdin
• Role instance redeploy needs to install/update packages and firewall settings