Release 3.1.0

3.1.

Beans can be repeated
Filter views changed/added
Brew ratio is now shown in brew-listview
Timing buttons visually changed
Added a log view
Added a hint if filesystem could not be loaded
Changed brew-list view for more space
Added brew ratio value on brew-list view
Issues fixed:

Finished beans didn't show picture if existing
Structur changes:

Added some sonar code quality ;)