Think about to fix the issues found by adapter checker

I am an automatic service that looks for possible errors in ioBroker and creates an issue for it. The link below leads directly to the test:

[ ] desc in io-package.json should be an object for many languages. Found only Control PiFace Board
[ ] No adapter are allowed in the repo without admin3 support
[ ] Icon must be in the following path: https://raw.githubusercontent.com/Eisbaeeer/ioBroker.piface/master/
[ ] Meta URL(latest) must be equal to https://raw.githubusercontent.com/Eisbaeeer/ioBroker.piface/master/io-package.json
[ ] Icon(stable) must be in the following path: https://raw.githubusercontent.com/Eisbaeeer/ioBroker.piface/master/
[ ] Meta URL(stable) must be equal to https://raw.githubusercontent.com/Eisbaeeer/ioBroker.piface/master/io-package.json

Thanks, your automatic adapter checker.

Eisbaeeer / ioBroker.piface