- Renamed "Last Keyframe" mode to "Before End". This mode still just copies the pose to all keyframes starting from the current frame until the last one encountered per F-Curve - "Last Keyframe" mode (new one) now copies the pose to the last keyframe. This is useful for making animations cyclic (i.e. go to first keyframe, edit, then Pose->Propagate->To Last Keyframe (Make Cyclic))