af4bc28c44
* When euler-rotation F-Curves had a single keyframe only, the view would be artifically extended to fill up to 57 (this comes from the radians to degrees calculations) due to a combination of the bounds- finding function enforcing a minimum separation of 1 unit between min/max. This has now been moved to the operator-level where it gets applied AFTER these conversions have taken effect * F-Curves with samples only (i.e. baked F-Curves) would be ignored by these operators. Was caused by using a poll calback that only considered whether there were keyframes. Hopefully this is sufficient; otherwise a hybrid poll method will be needed.