[TwigBundle] removed undefined argument
[HttpKernel] fixed an error message
removed extra/unsupported arguments
made types consistent with those defined in Hack
bug #10700 Fixes various inconsistencies in the code (fabpot)

This PR was merged into the 2.3 branch.

Discussion
----------

Fixes various inconsistencies in the code

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

Commits
-------

4b7a275 removed extra/unsupported arguments
f4adfc4 [HttpKernel] fixed an error message
8aa322c [TwigBundle] removed undefined argument
Add support Thai translations
minor #10708 Add support Thai translations (liverbool)

This PR was squashed before being merged into the 2.3 branch (closes #10708).

Discussion
----------

Add support Thai translations

Add [Thai](http://www.thai-language.com/) translations to:
+ Symfony/Component/Validator/Resources/translations/
+ Symfony/Component/Security/Resources/translations/

Commits
-------

4bc2951 Add support Thai translations
made phpdoc types consistent with those defined in Hack
minor #10701 Made types used by Symfony compatible with the ones of Hack (fabpot)

This PR was merged into the 2.3 branch.

Discussion
----------

Made types used by Symfony compatible with the ones of Hack

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

PHP supports several ways to express types: like Boolean/bool or integer/int. Hack only supports one of them, so this PR proposes to use the Hack type to make Symfony a bit more "compatible" with Hack (gradual upgrade ;)).

Commits
-------

3c9c10f made phpdoc types consistent with those defined in Hack
0555b7f made types consistent with those defined in Hack