Color mapping and legend value names display not consistent

[marcinkubica]

Hi, Kibana 4.3 simple example.
Tried this exercise with different visualizations and result is the same.

This bug seem to be introduced in 4.2

Bar vis, bar mode option percentage.

Clicking on Orange in a legend to have filter

1. Fills up whole window (fair enough with percentage option, though prob worth to look at so value stays the same as rendered originally)
2. Color of Orange value is changed.
3. Value name is changed and displays some form of concatenaded name of aggregations. This is especially annoying whit many visualizations on the dash. When they start displaying these names legends are getting very cryptic. Kibana 4.1.2 was good here.

Page reload, new color

[stormpython]

Duplicate of #4792.