Image Block Syntax Error

I've been setting up a new Gallery2 installation on my website, and so far it's been going well. Kudos to everyone on the development team for their hard work. Gallery2 is awesome.

Anyway-I was working with the External Image Block settings, and came across a problem with the documentation in the administration section. Under the External Image Block settings, it says:

g2_itemFrame * Image frame to use around images

I couldn't understand why this(g2_itemFrame) parameter wasn't working when I tried embedding it into my site. I changed it to g2_imageFrame and it worked. Just wanted to let you guys know about it. I don't know if it's a typo, or if I just wasn't using the proper combination of parameters to get itemFrame to work.