Merge pull request #12 from ohchi/master

Fix skiping lines without key/value assignement.

Merge pull request #10 from enygma/get-single-content

allow for the pull of a single value using getContent on the Parser class

Merge pull request #9 from enygma/protected-doparse

Making doParse protected (for issue #8)

Add changelog [skip ci]

Update readme [skip ci]

Fix typo 2

Fix changelog

composer.json fix

Update README.md

Update composer.json