docs: def makeShareUrl(self, full_path, passwd):
          """Make a share url of directory
  
              >>> nd.makeShareUrl('/Picture/flower.png', PASSWORD)
  
          Args:
              full_path:
                The full path of directory to get share url.
                Should be end with '/'.
                ex) /folder/
              passwd:
                Access password for shared directory
          Returns:
              URL:
                share url for a directory
              False:
                Failed to share a directory
          """
          if full_path[-1] is not '/':
              full_path += '/'
  
          data = {'_callback': 'window.__jindo_callback._347',
                  'path': full_path,
                  'passwd': passwd,
                  'userid': self.user_id,
                  'useridx': self.useridx,
                  }
  
          s, metadata = self.GET('shareUrl', data)
  
          if s:
              print "URL: %s" % (metadata['href'])
              return metadata['href']
          else:
              print "Error makeShareUrl: %s" % (metadata)
              return False