Prevent Engine Yard deploy process' symlink of shared/config files from traversing subdirectories

eydeploy.rb

def symlink_tasks
  super.map do |task|
    if task.first == 'Symlink other shared config files'
      [task[0], task[1].sub(/-type/, '-maxdepth 1 -type')]
    else
      task
    end
  end
end