comments

I fixed the comments today for media posts. Not sure how things got to the way they were, but several issues where present:

• the IA module was not setting the comment field to 2 (allow comments) for new entries before saving them (that was the least of the bugs I found there; there were bigger issues with file records being saved with invalid node id's and the use of archived files in quota measurements).
• as a result, over 100,000 media records had comments field set to 0, which is off. I set all media records comments field values to 2 and so now commenting is back.