Fixed a typo in extension.rst
Merge pull request #142 from giosh94mhz/patch-1

Fixed a typo in extension.rst
merge da 2.3
aggiornamenti
aggiornamenti
aggiornamenti
fix
merge da master
merge da 2.3
Missing ';' in factories.rst
Merge pull request #145 from giosh94mhz/patch-2

Missing ';' in factories.rst
merge da 2.3 + aggiornamenti
Merge branch '2.4' of github.com:garak/symfony-docs-it into 2.4
fix minore
merge da 2.3