better implementation of Info, statistics, Firmware, OCE
Merge remote-tracking branch 'contributor/master'

Conflicts:
	src/main/java/postest2/BumpBarController.java
	src/main/java/postest2/CATController.java
	src/main/java/postest2/CashChangerController.java
	src/main/java/postest2/CheckScannerController.java
	src/main/resources/postest2/gui/CAT.fxml
	target/classes/posTest2/CATController.class
	target/classes/posTest2/CheckScannerController.class
	target/classes/posTest2/gui/CAT.fxml