MoneyMaker

## 1.7.1

### Farm Log
- The Looted rows no longer count a mob's coin twice (it sat in both the Gold and the
  Items row), so Gold + Items + Gathered now equals the Farmed tile, which is the
  tracker's Actual total. Hovering Farmed shows the gold / vendor / AH split.
- Avg per hour and Expected per hour repeat exactly what the tracker showed when the
  session ended: the exact tracked time and the expectation are saved with the log
  instead of being recomputed later at different prices. All loot sources are kept
  (the old cap of 80 dropped some from the expectation).

### Other
- The target's tooltip gains "Left-click the portrait for Drop Rates" under the per-kill
  line whenever the drop database knows the mob; the mob loot window carries the same
  hint in its footer.
- The "Transaction Log" tab is now called "Transactions".