brianchandotcom/liferay-portal — pull request #2482 by juanferrub (2011-11-08 12:40:59+00:00)
Title: LPS-21885 Polls Display Configuration should show a link to Manage Questions if the user can add questions

Content of this commits:

- New struts action for this action
- Lost language key
- New error management improvement to avoid duplicated error messages