(#410) Move the acceptance spec tests to the correct location

Embarrassingly, my previous pull request for #410 was incorrect.  I had
committed and tested it, and found that it didn't work correctly since the
acceptance suite runs `acceptance/**/*.rb` unconditionally.

I then fixed that up by moving things around, staged those changes, tested,
and submitted my pull request.  Yes - without actually *committing* the fixed
version, but with testing the checked out (and functional) version.

Lesson learned: I should update my pull request making tooling to check for a
dirty repository, or staged but uncommitted changes, and abort the pull
request.  If it isn't clean, it isn't ready to be a pull request.

This fixes that by pushing the fixed and functional version into place.

Signed-off-by: Daniel Pittman <daniel@rimspace.net>
Fix for failed merge of #410 - add the missing commit

The pull request for #410 was missing a commit that actually made it work,
which is very embarrassing.  This corrects that by adding it in.