After many frustrating hours of trying to figure out how filters work in FG2, I managed to add in filtering to the reference manual. It even hides any branches that do not contain the key words entered. It was a real pain to do but it looks nice. The next step will be adding in the images...but that's all just markup and parser, Fg2 handles them without issue already.
PS if you look in your PHB starting in chapter 9 (around page 262 I think) you'll note the only time the phrase "action point" occurs is in the sections displayed above. Full of win.