Finish Release-0.4.0
Merge pull request #4 from Celestibytes/master

Finish Release-0.4.0
Finish Hotfix-0.4.1
Initial README
Update README.md
Finish Hotfix-0.4.2
Merge pull request #5 from Celestibytes/master

Finish Hotfix-0.4.2
Some new classes
add resourcelocation util
some network improvements
add tile entity registry
add short changelog
bump version to 0.5.0
Finish Release-0.5.0