Updated dependencies

Merge pull request #11 from kasp3r/version-update

* Updated guzzle and PHPUnit to the latest stable versions

v1.2.0: Merge pull request #4 from kasp3r/youtube-fix

Fix youtube and some code formatting

v1.1.0

refactoring and adding youtube parser

Working release

1.0.1

bugs fixing

First release

1.0.0

Added build status