zh/redmine_importer — pull request #24 by Utopism (2014-06-16 12:19:49+00:00)
Title: regression brought by commit 58e43592546fc02a2dd9d363254464a67e3ae2e2

that supposes that a list custom field has always multiple values
modifié: app/controllers/importer_controller.rb

Thanks to merge this fix.