nginx translated
nginx revised
fix used Logger class
fix php syntax
Update forms.rst
Update tags.rst
Update tutorial-invo.rst
Update events.rst
Update odm.rst
Update dispatching.rst
Update views.rst
Update validation.rst
Update db.rst
Update namespaces.rst
Merge pull request #167 from RodrigoEmygdio/master

 nginx translated
Typo (put instead of delete)
Merge pull request #168 from SneakyBobito/master

Typo (put instead of delete)
Translating the cherokee
Translating the cherokee
Updating cherokee

Conflicts:
	pt/reference/cherokee.rst