Provides inflation to a Path::Class::File object allowing file system storage of BLOBS. The storage path is specified with fs_column_path. Each file receives a unique name, so the storage for all FS columns can share the same path. Within the path specified by fs_column_path, files are stored in sub-directories based on the first 2 characters of the unique file names. Up to 256 sub-directories will be created, as needed. Override _fs_column_dirs in a derived class to change this behavior. fs_new_on_update will create a new file name if the file has been updated. WWW: http://search.cpan.org/dist/DBIx-Class-InflateColumn-FS/