Redmine

To see what has changed on an issue it seems necessary to obtain the history of journal objects that are associated with the issue. I was trying to do this through the REST API and discovered that I could get the journals for a SINGLE issue by adding "include=journals" as a query argument, but that it appeared to be ignored when used on the issues index. I coded my way around this client side by requesting each issue individually to get around this, but it seemed inefficient. So, attached is a patch that will add this functionality into app/views/issues/index.api.rsb.

This was made against svn+ssh://rubyforge.org/var/svn/redmine/trunk@11110

This is my first Open Source contribution and my first venture into Ruby and Rails - I'm open to polite coaching if required!