Update composer.json

Merge pull request jenssegers#78 from octahedroid/fix-rollback-packag…

…e-name

fix(jenssegers#75): replace deprecated dependency

♻️ Rewrite the port logic

🚨 Linting

📝 Remove some docblocks that did not add information

Remove deprecated target param

Tweak readme

Allow filters to return a new response or request

Fix Guzzle 5 mock, fixes jenssegers#22

Merge pull request jenssegers#16 from michaelbunch/master

Added missing parent folder for adapters.