Get daum news comments
Arguments
- turl
like 'http://v.media.daum.net/v/20161117210603961'.
- limit
is number of comment. Default is 10.
- offset
is comment number of start. Default is 0.
- parentId
Default is 0.
- sort
you can select RECOMMEND, LATEST. RECOMMEND is Default.
- type
return type. Default is tibble. It may sometimes warn message.