It's fixed in my copy at home, I just forgot to upload it last night.
Changes (will be uploaded later this afternoon when I get home):
Added support for hunter and warlock pets
Added support for SharedMediaLib fonts
Added font outline and shadow options
Added percent health display option
Fixed settings not being properly saved between sessions
Fixed hidden-OOC frames reappearing when zoning/resurrecting
Things I'll be working on tonight:
Health color gradient
Health alpha gradient
Options to disable player, target, or pet
I don't have a raid scheduled tonight, so I should get all of this done. I'm still waiting on SVN access, but I think if I get everything on this list finished, it'll be ready for an official beta-release.
Oh -- this could use a better name than OnScreenHealth. Ideas?
Almost everything on my to-do list is implemented now, and I reorganized the options now that there are so many. At this point I'm pretty satisfied with the feature-set. The only thing I may add are combo points for rogues/druids (leveling a feral druid right now!) but it's not a high priority.