Change to Magento\Customer\Block\Widget\Dob new version

[sepple]

See #492

Magento\Customer\Block\Widget\Dob

public function getSortedDateInputs()
{
...
}

The function does not support keeping format characters provided by the locale date format string. In themes altering the form to use date input with an inline style like I do (http://mdev.sites.freelancer-stuttgart.de/customer/account/create/) the stripping is not desired.

I see two possible modifications to get support for this:

a) Put an optional argument to the function:
public function getSortedDateInputs ($stripNonInputChars = true)
and modify mapping like
$mapping = array(
'/m{1,5}/i' => '%1$s',
'/e{1,5}/i' => '%2$s',
'/d{1,5}/i' => '%2$s',
'/y{1,5}/i' => '%3$s',
);
if ($stripNonInputChars)
$mapping[] = '/[^medy]/i' => '\1';

b) Introduce a new function called getFormattedDateInputs or anything like this. Just the same function as getSortedDateInputs but without the mapping '/[^medy]/i' => '\1'

[verklov]

@sepple, I will ask the team to look at this new issue you reported. We will update you once the team completes investigation. Thank you for reporting this!

[sepple]

There is wrong code in the suggestion. Sorry. Should be
if ($stripNonInputChars)
$mapping['/[^medy]/i'] = '\1';

[verklov]

@sepple, the team has fixed this issue. The code has just been released in dev73.