Refactoring part 1.
Refactoring part 2.
Merge remote-tracking branch 'origin/master'

Conflicts:
	src/mod/tiles/Borgo/SztabBorgo.java
	src/mod/tiles/Hegemonia/SztabHegemonia.java
	src/mod/tiles/Moloch/SztabMoloch.java
	src/mod/tiles/Posterunek/SztabPosterunek.java