Fix export-ignore on Windows
[Form] Fixed NumberToLocalizedStringTransformer to accept both comma and dot as decimal separator, if possible
Merge branch '2.0' into 2.1

* 2.0:
  [Form] Fixed NumberToLocalizedStringTransformer to accept both comma and dot as decimal separator, if possible
  Show correct class name InputArgument in error message
  shows correct class name InputOption in error message
  The exception message should say which field is not mapped
  [HttpFoundation] Fix name sanitization after perfoming move
  Add check to Store::unlock to ensure file exists

Conflicts:
	src/Symfony/Bridge/Doctrine/Validator/Constraints/UniqueEntityValidator.php
	src/Symfony/Component/HttpFoundation/File/UploadedFile.php
	tests/Symfony/Tests/Component/Console/Input/InputArgumentTest.php
	tests/Symfony/Tests/Component/Console/Input/InputOptionTest.php
	tests/Symfony/Tests/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformerTest.php
	tests/Symfony/Tests/Component/HttpFoundation/File/FileTest.php
	tests/Symfony/Tests/Component/HttpKernel/HttpCache/StoreTest.php
added missing tests from previous merge
Merge branch '2.0' into 2.1

* 2.0:
  [Form] Excluded some tests in NumberToLocalizedStringTransformerTest which fail on ICU 4.4, but work on ICU 4.8
[Form] Fixed forms not to be marked invalid if their children are already marked invalid
merged branch bschussek/issue4359 (PR #5947)

This PR was merged into the 2.1 branch.

Commits
-------

4909bc3 [Form] Fixed forms not to be marked invalid if their children are already marked invalid

Discussion
----------

[Form] Fixed forms not to be marked invalid if their children are already marked invalid

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #4359
Todo: -
License of the code: MIT
Documentation PR: -

This PR prevents unsynchronized forms from being marked invalid if any of their children is also unsynchronized (and thus also marked invalid). Displaying an invalid message twice does not help the user and, if used in conjunction with error bubbling, may lead to duplicate errors (see #4359).
merged branch gajdaw/gitattributes-windows (PR #5938)

This PR was merged into the 2.1 branch.

Commits
-------

646a714 Fix export-ignore on Windows

Discussion
----------

Fix export-ignore on Windows

Rules:

    Tests/ export-ignore

don't work on Windows. My proposition is:

    /Tests export-ignore
[Form] Removed an exception that prevented valid formats from being passed, e.g. "h" for the hour, "L" for the month etc.
Fixed singularization of "prices"
Merge branch '2.1'

* 2.1: (24 commits)
  forced Travis to use source to workaround their not-up-to-date Composer on PHP 5.3.3
  [Routing] removed irrelevant string cast in Route
  Fixed typo
  Make YamlFileLoader and XmlFileLoader file loading extensible
  [HttpKernel] fix typo
  Fixed singularization of "prices"
  [Form] Removed an exception that prevented valid formats from being passed, e.g. "h" for the hour, "L" for the month etc.
  [HttpKernel] fixed Client when using StreamedResponses (closes #5370)
  fixed PDO session handler for Oracle (closes #5829)
  [HttpFoundation] fixed PDO session handler for Oracle (closes #5829)
  [Locale] removed a check that is done too early (and it is done twice anyways)
  Update src/Symfony/Component/Validator/Resources/translations/validators.fa.xlf
  Adding new localized strings for farsi validation.
  [HttpFoundation] moved the HTTP protocol check from StreamedResponse to Response (closes #5937)
  [Form] Fixed forms not to be marked invalid if their children are already marked invalid
  [Form] Excluded some tests in NumberToLocalizedStringTransformerTest which fail on ICU 4.4, but work on ICU 4.8
  added missing tests from previous merge
  [Form] Fixed NumberToLocalizedStringTransformer to accept both comma and dot as decimal separator, if possible
  Fix export-ignore on Windows
  Show correct class name InputArgument in error message
  ...

Conflicts:
	.travis.yml
	src/Symfony/Component/Form/Extension/Core/DataTransformer/NumberToLocalizedStringTransformer.php