Wiki plugin and Google Maps

Hey there

It's been a while since I've used the Google Map plugin and I have to say I'm extremely impressed with the additions to the plugin.

I'm not sure whether this is by design or a bug, but the Google Maps button is missing from the visual text editor when editing a wiki in 'edit' mode. In advance mode, the Google Map button is visible. I am running the latest version of the wiki and google map plugin, as well as the latest wordpress version.