Improve PyPSATopo log messages logic/filtering

[ricnogfer]

PyPSATopo allows generating log messages while processing a network (by setting parameter quiet=False when using PyPSATopo API or passing parameter --no-quiet when using PyPSATopo through a CLI). Log messages are grouped in three types, namely:

1. INFO (represented as [INF] in the beginning of the message).
2. WARNING (represented as [WAR] in the beginning of the message).
3. ERROR (represented as [ERR] in the beginning of the message).

To improve log messages logic/filtering in PyPSATopo, the following should be implemented:

1. Rename parameter quiet as log in the API (this tells PyPSATopo to display any type log messages).
2. Rename parameter --no-quiet as --log in the CLI (this tells PyPSATopo to display any type log messages).
3. Add parameters log_info, log_warning and log_error in the API (this tells PyPSATopo to only display the type of log messages that the parameter corresponds to).
4. Add parameters --log-info, --log--warning and log--error in the API (this tells PyPSATopo to only display the type of log messages that the parameter corresponds to).

[ricnogfer]

This issue is solved through c98b77e.