Adds a new operator to the pose slider tools that blends the current pose with the neighbouring poses in the timeline. The operator can be called in pose mode with Shift+Alt+E or from the "pose" menu under "In betweens/Blend to Neighbour" Reviewed by: Sybren A. Stüvel Differential Revision: https://developer.blender.org/D9137#inline-105214 Ref: D9137