#!/bin/bash

# converts Maildir++ (.foo.bar.baz/) to foo/bar/baz/

for a in "$@" ; do
	[[ "." = "$a" ]] || [[ ".." = "$a" ]] && continue
	b=${a//.//}
	b=${b#/}
	#echo "<$a>  -->  <$b>"
	mkdir -p $b
	mv $a/* $b/
	rmdir $a
	done