divio/django-cms — pull request #1468 by richardbarran (2012-10-08 22:06:52+00:00)
Title: Picture plugin: small improvements

Made a couple of small changes to the Picture plugin: tried to improve the help_text, added some input validation.

**Question**: the url field is used to store URLs (as the name suggests!) and is a CharField - I would have expected a URLField,
Is there a reason to use a CharField - I went through the history of this file and could not find any clues.
I would be happy to change the field type, but only if it's likely to get merged :-)