'Creates a div which identifies the aside, points to the original block,
and writes out the json_init_args into a script tag.
The default implementation creates a frag to wraps frag w/ a div identifying the xblock. If you have
javascript, you\'ll need to override this impl'

def wrap_aside(self, block, aside, view, frag, context):

    extra_data = {'block-id': quote_slashes(unicode(block.scope_ids.usage_id)), 'url-selector': 'asideBaseUrl', 'runtime-class': 'LmsRuntime'}
    if self.request_token:
        extra_data['request-token'] = self.request_token
    return self._wrap_ele(aside, view, frag, extra_data)
