challenging/athena — pull request #9 by osisdie (2014-11-09 16:10:07+00:00)
Title: [Refactor] - 1.GlobalParam, 2.LuigiHdfsHlp Base Class, 3.logger

[Refactor] - big change, please take a look at the followings,
1.GlobalParam,
2.LuigiHdfsHlp Base Class,
3.logger
4.and replace ' with " (team coding style)