Clean up a bunch of unnecessary quoting.

Pass an empty string to do_afp_connect() if $path is undef.

Cleanup some more long lines.

Drop some commented code chunks.

Indent the code for the 'ls' implementation better.

Start support for smbclient-style options to get.

Put thousands separators in some big numbers.

Added an 'allinfo' command to get raw data about a single file/dir.