Licencing

[Sciencentistguy]

As you haven't provided a licence, by default no-one is allowed to derive from your code here. Was this the intention? If not, could you please provide a licence, as I would like to use some of this code in a project of mine.

[chevdor]

That would be great indeed. If you need help to decide, you may find the following link helpful: https://choosealicense.com/

Having a license defined may help the project and be more inviting for contributors to help fix some of the issues :)