so for all those who still want "FileDirectory" semantics available, you can load the FileSystem-Compatibility package from here:
http://smalltalkhub.com/#!/~dh83/fisleg/packages/FileSystem-Legacy I think we should provide a configuration and add it to the MetacelloRepository. And btw, there is your backward-compatiblity. Except for some weird Mac-specific file-type stuff that is currently missing from FileSystem everything works without changing a single line of code. so that invalidates the whole thread IMO.
