feat(dependency): phpunit 7.x

[Gounlaf]

upgrade package phpunit to branch 7.x

[natebrunette]

Thanks 👍

[natebrunette]

Needs composer update to ensure compatibility.

[Gounlaf]

You meed you need the lockfile ? I've updated and run unit tests locally.

[natebrunette]

Yeah, we need a lockfile update, otherwise sensiolabs insights will complain.

[natebrunette]

If you want to roll both PRs into one, that's ok with me.

[Gounlaf]

Yeah, we need a lockfile update, otherwise sensiolabs insights will complain.

Okay.

If you want to roll both PRs into one, that's ok with me.

Nah. Merge one first and I will rebase the second one ;)

Edit: php-parser first if possible ^^