http://www.shsforums.net/topic/58531-missing-animations-for-quarterstaves/
Installing 1pp v 4x component 400 without component 210 leads to missing animations for a number of items (so far a majority of magical quarterstaves, looking to see if there are others) leading to assertion error ctd when those items are equipped in the main game screen. In lieu of both 1pp's own documentation for 400 (which lists 210 as 'suggested' but not required) and BWP pdf file also listing 210 only as 'recommended', I would recommend that BWS have this show up in the dependencies section as well as correcting the BWP pdf to reflect requirement, rather than recommendation.