- Ensure add*MA functions use Close column by default.

- Correct Delt docs (type argument default value was wrong).
- Ensure tempfiles are always removed.
- In getSymbols.csv:
  - Fix format argument handling.
  - Ensure date column is character before calling as.Date.
  - Add col.names argument.
- Fix dbConnect call (changed in RMySQL_0.10) in getSymbols.MySQL.
- Automatically detect OHLC vs OHLCVA in getSymbols.yahooj.
- Handle long vectors in setDefaults.
- Fix getSymbols.FRED for https.
- Fix getOptionChain.yahoo for spaces in table headers.
- Add importFrom for all non-base packages.

- Added getSymbols.yahooj to pull data from Yahoo Finance Japan

  (Thanks to Wouter Thielen for the contribution).
- Fixed getOptionChain.yahoo to handle the new options page layout.
- Fixed getSymbols.oanda to handle the new URL structure and CSV format.

- Change maintainer.

- Move required Defaults functionality into quantmod and remove
  dependency on Defaults.
- Incorporate several bug fixes and patches.