v1.1.2

• Add port=22 argument to the ssh.keyscan operation
• Add extra_install_args argument to the pip.packages operation
• Support uninstalling a requirements file in the pip.packages operation
• Use state in files.replace operation, enabling noop support where appropriate
• Add a warning when using use_su_login
• Fix parsing stat output when groups contain spaces (file, directory, link facts)
• Fix minimum gevent version (@alexandervdm)