anchor.diff:  
   == Fairwinds Game Tutorial B - The Cash Journal
   
  -The cash_journal records transactions involving faircoin. For 
  +The cash_journal records transactions involving Faircoin. For 
   example all executed buy and sell transactions, bond issues 
   and redemptions, etc. 
   
  
positive.code: that at click 19, the note was sold to the highest bidder (Alice),
  and then at click 20 Alice called the note. Annotated in the 
  description column is the detail indicating the resulting 
  action: zero faircoin was transferred from Bob to Alice
  since Bob had no cash available at the time of call. Other 
  possible results are partial payment or full payment.
  
  
negative.code: 
  Bob borrows money by issuing ('i.e.', selling) a bond, that is, he makes a
  promise to repay a fixed amount at some future time. 'Fairian' bonds
  always have a face value of fc1000 (1000 'Faircoin') and trade at a
  discount from this. That is, in 'Fairwinds', bonds are more similar to
  real-world Treasury Bills, having no coupon, than to Treasury Bonds
  ('i.e.' real-world bonds pay periodic interest as well as derive value by 
  