Clarify filtering docs #489
Clarify filtering docs #489

seuffert/rclone,kynikos/rclone,olihey/rclone,seuffert/rclone,kynikos/rclone,ncw/rclone,arcimboldo/rclone,B4dM4n/rclone,jackschmidt/rclone,yonjah/rclone,yonjah/rclone,jackschmidt/rclone,arcimboldo/rclone,kynikos/rclone,B4dM4n/rclone,arcimboldo/rclone,kynikos/rclone,B4dM4n/rclone,yonjah/rclone,yonjah/rclone,jackschmidt/rclone,ncw/rclone,arcimboldo/rclone,ncw/rclone,seuffert/rclone,olihey/rclone,B4dM4n/rclone,ncw/rclone,seuffert/rclone,olihey/rclone,jackschmidt/rclone,olihey/rclone