Configuration upon startup #4
Description
Add a config file that let's users switch between an automatic mode (config handled by file) and a manual mode (config entered in terminal). Also add Configuration class which reads this information.
Config should (at least) include
- Window size (-1 for default)
- Some sort of speed setting (further details to be decided)
- What happens when pattern is finished (save screenshot?, close window?, etc.)
- Starting position
- etc.