Script to connect to multiple servers and exec multiple commands.

• First of all you must check that python is installed and python yaml (pip install pyyaml).
• In the sshConfig.yaml you will find the list of ssh hosts, username used, port and commands. You must define your own configuration in this file in order to manage your servers.
• Password is requiered to connect to server if you are using keys you can modify config yaml setting: usingKeys: 'yes'

• In CLI you must run 'python sshCommander.py'.