Haha, that doesn't seem like a bug more like an oversight. Originally I did this with template modifications then switched to template hooks instead and the options must've got lost along the way. Give me a few and I'll release an update.
@Waindigo: I know that if anyone wants something, such as the above, they should discuss toward contributing. However, as I said in the PC from a while ago, I don't have the funds. So, how easy would it be to do one of two things myself?
Add an individual local date field.
Add a hover tooltip showing the date like what XenForo uses for times. For example, if I were to hover over "A moment ago" on this post, I would see Apr 26, 2014 at 12:30 PM."