Fix access array offset on value of type null

What's Changed

• Fix access array offset on value of type null by @lneugebauer in #22

New Contributors

• @lneugebauer made their first contribution in #22

Full Changelog: 0.2.0...0.2.1

Prepare for version ''0.2.0'' and TYPO3 11

FEATURES

• Prepare for version ''0.2.0'' and TYPO3 11

Fix typo in Introduction part of Documentation

BUGFIXES

• Fix typo in Introduction part of Documentation

First release

ABOUT

Demander is a configurable, demand-based filtering framework with permalink-support for TYPO3.

THANKS

• @mabolek
• @VladVilya
• @pixelmatseriks

Full Changelog: https://github.com/pixelant/demander/commits/0.1.0