Fixed typo in PHPDoc.md

Closes #405
Merge pull request #406 from ylynfatt/gh-pages

Fixed typo in PHPDoc.md
Fixed typo
Merge pull request #408 from tylerpearson/gh-pages

Fixed typo
fix a typo
Merge pull request #409 from m92o/patch-7

fix a typo
Add note about patchwork utf8
Working with UTF-8
Charset in content-type
fix the indentation
Merge pull request #411 from m92o/patch-8

fix the indentation
Update translation