Urlizer without behat/transliterator

[domons]

ac95304#diff-b9355dd76fa1e1c0b58516644b9af7a88f85c8d547ada1350a25ed707aafe828R13

What about this class Urlizer? If you get rid of Behat, it would be appropriate to find an alternative to this

[mbabker]

The alternative is Symfony's String component. The Urlizer extends the Behat Transliterator so rewriting it would break just as much as just deprecating and removing it as that PR started the path on.