Suggestions for GUI

[TheLinuxBug]

Suggestion #1:

Add button for opening the docker configuration directory where the docker project folder should be created and then the docker-compose.yml should be placed under. This will make it easier for the user to locate the folder for docker deployment.

[TheLinuxBug]

Suggestion #2:

When docker service is brought up, have part of the status check check for it being in a 'restarting' state because of lacking configuration file / folder and indicate this.

[Miouyouyou]

The second suggestion is pretty hard to implement, without having a nice background process management. I'll avoid this at the moment, until someone provides me a good way to doing this with QT.
Still, buttons to check the logs were added in the last PR ( #15 ). Same thing for the docker installation directory.
Individual docker-compose services directories can be checked by clicking the "Folder" button shown in their panels.