First version for udp broadcast. Testing purposes only!
Version to test with another server
Merge branch 'master' of https://github.com/mineichen/gameproject into udp-network

merge changes master and upd-network
Merge branch 'master' of https://github.com/mineichen/gameproject into udp-network

Merge udp-network with master
improved the functionality of the NetworkGameFinder via udp
Merge branch 'master' of https://github.com/mineichen/gameproject into udp-network

Merge master branch with udp-network
Merge branch 'master' of https://github.com/mineichen/gameproject into udp-network

Merge master branch
started to refactor the NetworkGameFinder class
Merge branch 'master' of https://github.com/mineichen/gameproject

Merge remote changes with local ones
refactored NetworkGameFinder and tested the functionality