Reroll a Drupal core patch
completed by: Akshaykumar Kalose
The development workflow of Drupal core is patch-based. This means that sometimes, while the patch is evolving on the issue, core changes and the patch does not apply anymore. When someone detects that this is happening on a given issue, she must tag it with the "Needs reroll" tag. You can find the list of all issues tagged at https://www.drupal.org/project/issues/search/drupal?issue_tags=Needs%20reroll
Deliverables - A patch on the issue queue.
Resources - https://www.drupal.org/patch/reroll