fix false aborts
fix rotation bug. First live recognition
improve recognition of false positives
code documentation
get tests working again
set up GuiTest
first test method
capture sudoku wird abgefuellt
add number picker
Major code refactoring (MVC) part 1
add custom field view
use an event listener for the GUI
school updates
squareview geloescht
Merging with manual-override, but tests has errors