isenseDev/rSENSE — pull request #1455 by jaypoulz (2014-03-26 15:48:49+00:00)
Title: Better defaults for visualizations centering around the data point number field.

Relates to issue #1418

New behaviour:

- Default y axis for timeline, bar, and histogram is no longer be data point number (unless it's the only number field).
- Bar and histogram are enabled as long as there is a least 1 data point.
- Only row count a valid analysis type when the bar chart is visualizing only data point number.