pengwynn/linkedin — pull request #131 by slavik112211 (2012-08-06 19:28:19+00:00)
Title: Manipulating comments/likes for network_updates ('shares')

This lacks a method to delete a comment, but it's not available in API itself:

https://developer.linkedin.com/forum/cannot-delete-share-comment-httpapilinkedincom80v1commentsid