Added bruteforce solution(not tested). Fake submitter.
Merge remote-tracking branch 'origin/VoitSolution'

Conflicts:
	src/network/Submitter.java
Merge all branches. Some refactorings.
Merge remote-tracking branch 'origin/zban_lalka'

Conflicts:
	src/network/Main.java
Merge izban's branch. Some refactorings.
???