USGS-CIDA/nar_ui — pull request #145 by jiwalker-usgs (2014-08-01 21:49:57+00:00)
Title: NAWQAAN-162

* Added long term mean line
* Calculating from data, will sub in Casey's data later
* Unable to do hover yet, need to either be clever or hack around a bit

This is good to get some eyes on it, though task is not completed until hover is done.