Document rclone's limitations with directories - fixes #69
Document rclone's limitations with directories - fixes #69

olihey/rclone,B4dM4n/rclone,B4dM4n/rclone,X1011/rclone,arcimboldo/rclone,greendayo7/rclone,ncw/rclone,olihey/rclone,arcimboldo/rclone,alexcouper/rclone,Blackfin/rclone,B4dM4n/rclone,yonjah/rclone,yonjah/rclone,jackschmidt/rclone,olihey/rclone,ncw/rclone,kynikos/rclone,seuffert/rclone,kynikos/rclone,greendayo7/rclone,jackschmidt/rclone,alexcouper/rclone,kynikos/rclone,kynikos/rclone,alexcouper/rclone,simlelievre/rclone,Blackfin/rclone,Blackfin/rclone,seuffert/rclone,seuffert/rclone,ncw/rclone,klauspost/rclone,shalupov/rclone,jackschmidt/rclone,B4dM4n/rclone,olihey/rclone,simlelievre/rclone,simlelievre/rclone,ncw/rclone,greendayo7/rclone,X1011/rclone,arcimboldo/rclone,X1011/rclone,yonjah/rclone,jackschmidt/rclone,shalupov/rclone,greendayo7/rclone,arcimboldo/rclone,shalupov/rclone,klauspost/rclone,seuffert/rclone,yonjah/rclone,klauspost/rclone