CropOperation can now take relative and absolute values [skip ci]
Fix SoftColorOverlay with CanvasRenderer [skip ci]
RadialBlurOperation can now take an absolute position [skip ci]
TiltShiftOperation can now take absolute values [skip ci]
TextOperation can now user absolute positions. Fixed TiltShiftOperation and RadialBlurOperation for CanvasRenderer. [skip ci]
StickersOperation can now take absolute values