My comment here did not originally include the google search link. In fact, I intentionally did not do this style of link. However, it looks like I did to anyone reading, and I have no way to correct it.
How can I reject someone else putting words in my mouth?
Also, if this is possible, there really needs to be a notification that someone else has decided that you've said something. I'm glad I found this one, but how many more are there?
The link was added by a moderator. You (during the edit window) and moderators are the only ones able to edit comments. I don't know specific site etiquette, but you can get their attention by posting on meta (which you did), flagging the question with a custom reason, and using the contact link at the bottom of the page.
One helpful link to refer to in your message is A guide to moderating comments, which recommends editing comments rarely and does not recommend editing to add links. (Again, I don't know this community or if moderators have collectively taken a different stance.) The philosophy in that post is part of why there's no notification or indication that a moderator has edited a post.
I've noticed a moderator removing my comments sometimes, although they weren't abusing or unwanted. Moderators indeed do edit and delete comments if they feel that it's best. I can't disagree since most my comments are either +1 or slightly spamous. The interesting thing is why aren't there any notifications to those actions, whereupon this would really help analyse the work of the moderator and the purpose of those comments.
