What steps will reproduce the problem?
Set up a remote server using ssh to a FreeNAS box

What is the expected output? What do you see instead?
Neither rsync nor git-annex are installed
rsync is in the path, user with permissions is able to run it

What version of git-annex are you using? On what operating system?
4.20130227 OSX

Please provide any additional information below.
ssh keys were installed to allow login, when ssh-askpass was not found on osx version

[[!meta title="webapp rsync probe command failed on FreeNAS box"]]
[[!tag /design/assistant]]

> [[done]]; based on the error message it's using csh and 
> the assistant will now wrap its shell commands to work with csh.
> --[[Joey]]