askmike/gekko — pull request #107 by djmuk (2014-01-01 12:09:19+00:00)
Title: Local db

Mike

3 seperate commits
Change to EMA - pass price not candle
Add MACD method
Enhance logging to log to file (useful on windows where we don't have tee & also adds the ability to log (eg) trades to a specific file.