Is your banana yellow?

Done. Now, in theory, class attributes are just a special case of T1 memories.

BUG: There is a bug in test xlarge007. I ask "is your banana yellow?" The answer should be "no. banana is red."

Testing T1 memories and class attrs now. Source memory five-things includes "bananas are yellow." Let's see if it restores correctly. Hmmm... didn't work for a T3 vignette. Need to look at ponder routine remember().

Let's try for a T1. Sort of works. Needed to restore with "what color are bananas?" before "what color is my banana?" would work.