A cookbook article on how to test forms
Remove --dev, replace AbstractType by FormTypeInterface
Add missing semicolon
Improve setfacl options to avoid existing files gaining unwanted x-bit permission
change argument to method
Reverted array folding standard
[HttpFoundation] Fix links to ParameterBag methods
added information about how deprecations work
Merge pull request #2245 from michaelperrin/fix/parameter-bag-links-2.0

[HttpFoundation] Fix links to ParameterBag methods
Merge pull request #2243 from WouterJ/revert_standard

Reverted array folding standard
Merge pull request #2242 from andreia/argument-method

Change argument to method
Fix naming of __construct()
Improve readability
Remove extra whitespace
Add API doc links
Update book/http_cache.rst

Fixed a typo
Fixed spacing issues in PHP arrays
Fixed the serializer initialization for 2.0

Refs symfony/symfony#7145
Merge pull request #2258 from stof/patch-1

Fixed the serializer initialization for 2.0
Merge branch '2.0' into 2.1

Conflicts:
	cookbook/configuration/pdo_session_storage.rst
	cookbook/symfony1.rst