Merge pull request #510 from bibich/improvements

fixed new issue on rewriting test due to blank titles on some locale
Merge branch 'master' of https://github.com/thelia/thelia
Fixed typos
Fix issue #511
When the user is registred in the session, the method "eraseCredentials" is cal$
( Thelia\Core\Security\SecurityContext::setCustomerUser ).
The form checks if the customer user of the session has the password given,
or, in the session, the password is null, so it doesn't work.

        modifié:         core/lib/Thelia/Form/CustomerPasswordUpdateForm.php
Merge pull request #512 from lovenunu/fix

Fix issue #511
End fix #511
	modifié:         core/lib/Thelia/Action/Customer.php
Merge pull request #513 from lovenunu/fix

End fix #511
Fixed "it doesn't save anything when you want to edit textarea"
Fixed "you can not delete an image or a document"
Fixed "with the close or save and close button you get an exception"
Fixed wrong escapin of "required" attribute
Fixed wrong "alt" attribute
Fixed "success_url" appearing twice in forms
PHP-CS fixer passed
Merge pull request #505 from roadster31/brands

- Brands implementation
- image + documents refactoring
- new smarty functions for form generation.
- lots of code enhancements
Merge pull request #503 from mespeche/mespeche

Added store_description
updated changelog
sanitized store description
Merge pull request #518 from bibich/improvements

updated changelog
Update CHANGELOG.md