I just downloaded your plugin and it's awesome, works perfect! But I do want to make one small change, although I'm not sure where to make the change.
Basically I don't want all the groups to show up in the Parent Group drop-down menu. I only want 10 or so groups to be there instead of each created group. I know I'm probably going to have to edit the code, which is fine if I can get step-by-step instructions :)
I can elaborate more if needed. Thanks!