Because you stepped in right in the middle of a series of edits and decided that the ones on the latest iteration of the history page were 'silly,' which is fine. But then I asked you not to do that, and you went and played with something else on the page, making a change that didn't make any sense  like when you ask a kid to stop touching something and he compulsively touches it again. 

 What's this 'pelican shit' nonsense? Some weirdo is accusing me of the same thing, and if either of you guys even looked at the history pages, it would be easy enough to find who added that link.