Comment 3 for bug 1173749

I think there is really two parts to this bug.

1. We should validate the formatting tags when a user enters a song manually:
    a) For 2.0 series think we should display a message box saying that the formatting tags are invalid.
    b) For trunk series, I was thinking it would be nice if we could highlight the actual issues. Either with a message box for example "x opening tag found, but no closing tag" or by actually changing the background colour of the tag to red or something.

2. For songs that are being imported or songs that are already in the database we should either remove the tag, or close it just before the next closing tag or split.