[Validator]Fixed getting wrong msg when value is an object in UnexpectedTypeException
Add missing lithuanian validator translations
bug #9722 [Validator]Fixed getting wrong msg when value is an object in Exception (aitboudad)

This PR was merged into the 2.3 branch.

Discussion
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[Validator]Fixed getting wrong msg when value is an object in Exception

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| License       | MIT

Commits
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cdb5ae0 [Validator]Fixed getting wrong msg when value is an object in UnexpectedTypeException
Fix mistype which slipped through initial proof reading.
[Validator] updated the Spanish translation of the validator strings
Update validators.cs.xlf

fixed CZ translation.
there is not such a word as "null" in czech
Improved and fixed grammar mistakes. Added pluralized messages
Merge branch '2.3' into 2.4

* 2.3: (31 commits)
  Fix parent serialization of user object
  [DependencyInjection] fixed typo
  add memcache, memcached, and mongodb extensions to run skipped tests
  [DependencyInjection] Fixed support for backslashes in service ids.
  fix #9356 [Security] Logger should manipulate the user reloaded from provider
  [BrowserKit] fixes #8311 CookieJar is totally ignorant of RFC 6265 edge cases
  [HttpFoundation] fixed constants that do exist in 2.3 (only in 2.4)
  fix 5528 let ArrayNode::normalizeValue respect order of value array provided
  fix #7243 allow 0 as arraynode name
  Fixed issue in BaseDateTimeTransformer when invalid timezone cause Transformation filed exception (closes #9403).
  BinaryFileResponse should also return 416 or 200 on some range-requets
  Do normalization on tag options
  bumped Symfony version to 2.3.9
  updated VERSION for 2.3.8
  update CONTRIBUTORS for 2.3.8
  updated CHANGELOG for 2.3.8
  [Filesystem] Changed the mode for a target file in copy() to be write only.
  [Console] fixed CS
  fixed TableHelper when cell value has new line
  Improved and fixed grammar mistakes. Added pluralized messages
  ...

Conflicts:
	src/Symfony/Component/BrowserKit/Cookie.php
	src/Symfony/Component/HttpKernel/Kernel.php
	src/Symfony/Component/Routing/Matcher/UrlMatcher.php