Add a license

[Gamer-Kold]

Code without a license is difficult to contribute to, please consider adding a license.

The default choice for non-trvial apps like this is the GNU GPL, which forces people to contribute their improvements back, or make their derivates also open source.

If you want credit, but don't care if people use your code in non-FOSS apps, then the MIT or the BSD-style licenses would be more up your speed.

Lastly, if you don't care at all, you can use the Unlicense to release your code into the public domain.