Standardize arguments in the actions map
* Move general_arguments to _global.arguments in the actions map
* Introduce global configuration in the actions map (need implementation!)
* Standardize arguments addition during the parser construction
* Fix action name with '-'
Implement global/actions configuration and MoulinetteCLI
* Modify global configuration in the actions map
* Implement getter/setter for global and action configuration
* Implement quickly authenticators classes and add a todo LDAP authenticator
* Implement an actions map signals system and add some signals
* Add a Moulinette Interface for the cli and make it support signals
* Add a test namespace which implements configuration and authentication