Kailey Lampert

Sweeping the low-hanging fruit from the PHPCS results (`composer cs`).

PHP 7.1 Compatibility

1

Since PHP 7.1, passing [too few arguments will cause a fatal error](http://php.net/manual/en/migration71.incompatible.php#migration71.incompatible.too-few-arguments-exception) I've flagged two occurrences of `disabled()` which should pass at least [one argument](https://github.com/WordPress/WordPress/blob/39ce01d83a0bfc06c278d7a0cc098be508fe7f6e/wp-includes/general-template.php#L4327) - https://github.com/Automattic/facebook-instant-articles-wp/blob/0bd3899ca4cc5e2bba212ecf30d4d8a733ba0541/wizard/class-instant-articles-option.php#L285 - https://github.com/Automattic/facebook-instant-articles-wp/blob/0bd3899ca4cc5e2bba212ecf30d4d8a733ba0541/wizard/class-instant-articles-option.php#L359

Currently `wp-content` is hard-coded, need to use proper constants

Due to `switch_to_blog()` this will require some faking.

Need lots of tests. - on subdomain and subdirectory setups - with/without custom tables - duping main sites and subsites - with different `PATH_CURRENT_SITE` values - with multiple domains -...

Here's my CSS, reduced/simplified from a real-world example: https://gist.github.com/trepmal/edf83dbd0d10b949b353c4b88fe20eea . The key elements being the selector with escaped characters, and a certain minimum amount of styles to follow. When run...

Forcibly delete rules cache on flush

4

We should ensure that the rewrite rules cache is emptied when flushing the rules

This PR also removes the PHPUnit setup since I do not expect it will be added in the future. As the VIP infrastructure no longer relies on Batcache, this is...

I discovered this while working on #13. I believe I confirmed it's not a regression, but would welcome confirmation. ## Issue When re-flagging a comment, I do not get the...