Improve Monitor with some more infos

Monitor is a very useful complement to Fusetools development. In my opinion it could be easily improved by adding some informations as:

Date and timestamp for each line displayed:

2017-02-21, 11.24 - Lorem ipsum dolor sit amet, consectetur adipiscing elit...
2017-02-21, 11.25 - sed do eiusmod tempor incididunt ut...

This is uselful to understand at what point an output has been generated in relation of the numerous Save/Reset “sessions” the user does .

For the same purpose, a horizontal line that clearly separates all the outputs of a Save/Reset “session” from the previous one would be useful too.

2017-02-21, 11.24 - Lorem ipsum dolor sit amet, consectetur adipiscing elit...
2017-02-21, 11.25 - sed do eiusmod tempor incididunt ut...
-------------------------------------------------------------------------------------------------
2017-02-21, 11.24 - Ut enim ad minim veniam, quis nostrud exercitation...
2017-02-21, 11.25 - ullamco laboris nisi ut aliquip ex ea commodo consequat.
2017-02-21, 11.26 - Duis aute irure dolor in reprehenderit in voluptate...
-------------------------------------------------------------------------------------------------
2017-02-21, 11.31 - Excepteur sint occaecat cupidatat non proident...
2017-02-21, 11.32 - sunt in culpa qui officia deserunt mollit anim id est laborum.
-------------------------------------------------------------------------------------------------

Lastly, a “Keep window on top” option could be handy too.

Thanks for those suggestions Enrico! I’ve added your suggestions in our issue tracker, so we can take them into account next time we work on improving the monitor.

If you will colorize output strings it’ll be cool (e. g. errors - red, diagnostic - dark green so on). :+1: