okfn/ckan — pull request #78 by seanh (2012-07-25 15:19:36+00:00)
Title: Extras dict dictize string handling

extras_dict_dictize converts a string like 'foobar' to '"foobar"' (inserts quotation characters at either end of the string), or an empty string like '' to '""' (a string containing two quotation characters), change it to not do this.