applyop: gear_intmatrix_op, issue with blend left right

[liudger]

When creating a blend matrix between left en right side controls. The the left side has -1 scale the result is that x is 0 en the control becomes unstable.

Is there a solution for this? Or could this be described as a bug?

This is happening when using the createInterpolateTransform from rigbits

[liudger]

A simple solution would be to skip the scale
So the interpolate Transform function would be this:
def createInterpolateTransform(objects=None, blend=.5, transform="srt", *args):
transform="srt" will be added to the function, so you could disable the scale of the transform.

Shall I make a pull request? It's backwards compatible and gives more options to the interpolate that could be useful in other situation also