mavlink/qgroundcontrol — pull request #629 by treymarc (2014-04-29 15:32:58+00:00)
Title: fix value reading, only real32 was correct.

Value is always found in paramValue.param_float and UINT16 was ignored.

![2014-04-29-171729_1796x841_scrot](https://cloud.githubusercontent.com/assets/1732355/2830894/717293de-cfb3-11e3-90ad-93eb9b05c2b5.png)