Fix color test regression.
This change forces the color editor to allow duplicate scalar values for control points (i.e., you can have color discontinuities). Previous to this change, coincident control points were not allowed and this was enforced by deleting one of them. However, the order was not consistent across other changes and there is no reason to prevent discontinuous maps, so the constraint is being removed. Change-Id: I1f44b707af6a9e6c3da213626ab16a2253d41352
Showing with 8 additions and 13 deletions