RE: Karaka Tutorial #6: foreach saving you time and space

Yeah, I figured. No rush on this... I think providing the basic functions (swap, add, remove liquidity) is probably already a huge help for many.

Until we are on the other side of the HF26 without any sorts of things to sort out, any new stuff is just secondary for me. First stability and HA, etc..

Right now I am busy with the HE stuff and Hive, but later would like to see your code better. I feel from the diagonal read that I have something to learn about on those facts collections. Looks nice... Also feels this is going on somewhere nice as a tool. =)