wamuseum/providence — pull request #105 by kehh (2014-08-25 09:26:03+00:00)
Title: Fix title generator for list items

List item labels consist of label_singular and label_plural neither of which is nullable.
* The previous version of this plugin tried to save label_singular and label_plural, and this always resulted in an error and then in a recursion.
* Additionally this trims the labels to their maximum possible length before comparing if they have been updated.