Sunbird: "All day" not needed on monthly print

I've been waiting to upgrade until this bug is fixed, and it looks like it's been addressed in Calendar...but I'm not sure...

https://bugzilla.mozilla.org/show_bug.cgi?id=352433

See comment number 6.

Any chance of it being fixed soon for Sunbird Portable?

Otherwise, I love this app!
thanks,
Leila