#158, super super fake activity log

In my mind this should feel like a pinterest / evernote of your session, and reflect
local state / perception.  Fantasy world, this would store *somewhere else* as a
value add and be a good reason to use Hotdish.

hotdish - remember the awesome dinner party conversation you had.
Merge pull request #158 from gregglind/b158-activity-log

create an "Activity Log"