I for one, saw nothing wrong with your posting of that link.
I have never seen it before and found it very interesting albeit preconceived for other than honest critisizm of ECU.
I'm sure you were completely innocent from any unthought out repercussions.
Suggested whomever chastized you privately, sinceley regrets it today and I suggest a private apology is due you.
I hope whomever is responsible, is adult enough to recognize their indiscretion and follows through with my suggestion.
Good Luck to all!