This should fix Ex9
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
Merge remote-tracking branch 'origin/master'

Conflicts:
	.idea/workspace.xml
Debug button added, toggles  boolean, not yet active.