documented plans
section 10.1.2 done
Removed all tables merely planned at this point!  and did section 10.1.3
added in two migrations needed to drop all not yet active tables & remove location_id from talks
added foreign key from talks to people
added a default scope to the talks, to force desired ordering
finished section 10.1.5
finished section 10.1, model part of talks
removed about_me, settings, & screen_name fields from people

may add again later, but they are currently doing nothing but contributing to "technical load"
finished section 10.2, show talks
section 10.3.1
eliminated all pending tests
after several hours of pushing, fixed partials bug
section 10.3.2
section 10.3.3 showing the talks
fixed up Splash, About, Contact links
finished section 10.3
added wrap to wrap longer summaries