Submission of patch to Drupal core concerning the breadcrumb

Hello,

I have submitted a patch concerning the breadcrumb implementation that could have an impact on different community contributions: #2863108: Breadcrumb should be easily preprocessed.

I created this issue in your board because this theme overrides "theme_bradcrumb" and this patch has an impact on it.

Then, I contact you for two reasons:

1. Having your feedback on it;
2. Allowing you to follow it in case it is accepted

I am doing that for all contrib projects that override the theme_breadcrumb.