Do not depend on nette

[samdark]

Fixes #202

[TomasVotruba]

Why this change? The issue was named "nette/utils should be required". What did you meant by that?

preg_ is super hard to read - you need to learn extra constants - and error prone.

[samdark]

@TomasVotruba that was suggested by @GrahamCampbell and I liked the idea of less dependencies. If you don't like it, feel free to add nette to require instead.

[TomasVotruba]

It's important to look at gains + losses, not just gains. Less dependencies !== more sustainable code for the the future.

It's just duplicated code with PHP-vendor lock now, I don't see much value in it.

If you don't like it, feel free to add nette to require instead.

👍

[samdark]

#204