@see https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Console/Helper/ProgressHelper.php#L142

…ternative Form::add() signature

Makes it easier to bookmark the PR template.

Changing description of symfony installation to composer

Adding a link to composer and mentioning the installation of it.

Changing description of autoloading to "The composer way"

Added convenience link

…aints-reference

[Reference/Validation Constraints] Add some missing xml reference examples.

I think this was from All Constraint

[Console] Fix a typo in a method name

Added documentation for hinclude default templates

Validate Registration::$user fields, not just it's Type.

Fixed example parameters with mixed INI and Yaml

[symfony#1708] Fixed description of single_text date widget

Conflicts:
	reference/configuration/assetic.rst
	reference/configuration/web_profiler.rst

…g 2.0 into 2.1

[Waiting Code Merge] Added a section on the BCrypt password encoder

…nd touching up a few things

[Reference] updated framework config reference

Conflicts:
	reference/configuration/framework.rst

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

This reverts commit a38b44e.

This change only applied to 2.0, the original docs were correct for 2.1+

…docs into WouterJ-document_propertyaccess

…ymfony-docs into marekkalnik-cookbook/form/unit-testing

[Cookbook][Bundles][Extension] Fix typos and improve readability

Conflicts:
	reference/forms/twig_reference.rst

… the new 2.1 variable

…mponent doc by @wouterj

Conflicts:
	book/forms.rst
	book/page_creation.rst
	book/security.rst
	cookbook/form/create_custom_field_type.rst
	cookbook/security/custom_authentication_provider.rst
	cookbook/symfony1.rst
	reference/configuration/security.rst

Conflicts:
	book/http_cache.rst
	components/routing/introduction.rst
	cookbook/security/entity_provider.rst
	reference/configuration/security.rst