Working with PHP7

[adam-buckley]

At the moment, the Creole wiki parser is throwing a heap of E_DEPRECATED errors in PHP7, that's because the developer used the name of the class as the constructor. Since Creole hasn't been updated in 5+ years, I would recommend forking the project and updating it ourselves.

At the moment, we can hide errors by setting the error_reporting flags in the index.php file:

error_reporting(E_ALL & ~E_DEPRECATED);

But this is what it looks like when you don't:

[careck]

This seems to be an abandoned code base and we should just make the changes on our copy.

[adam-buckley]

Fixed Creole library in b5f6dec1e2515518686414bcf4d754a5d601ce5d, will leave this issue open for any other PHP7 issues