HISTORY.md
## DEV
* QueryBuilder for cases where Arel is too much.
## 0.3.1 (2013.03)
* It is possible to give existing connection to QueryHelper constructor
## 0.3.0 (2012.01.29)
* added multiple values output as hash and array of array.
* CSV output
## 0.2.1 (2011.03.31)
* yard documentation added
## 0.2.0 (2011.03.31)
* changed Jeweler to Bundler
## 0.1.0 (2011.03.21)
* Hello World!