push and commit with all abstract classes
log4j properties und dateien hinzugefuegt
Merge branch 'Logic_Branch' of
https://github.com/perangkolom/de.htwg.se.perangkolom.git into
Logic_Branch

Conflicts:
	PerangKolom/src/de/htwg/se/PerangKolom/controller/impl/PerangKolomController.java
	PerangKolom/src/de/htwg/se/PerangKolom/model/AbstractBorder.java