Error added: 2013-07-28T21:11:45Z
You're using an old version of commons-io, but you don't think you are.
If you know the answer, please add your own solution below.
If you don't know, but find out later, please come back and share your answer - there will be other people
struggling with this too.
If you want to be notified via email when this is solved, enter your email address here: