THE prankster convicted of hate crimes after releasing a viral video in which he trains his dog to Sieg Heil to the phrase “gas the Jews" has clashed with Father Ted writer Graham Linehan after being accused of being a Nazi.http://www.heraldscotland.com/news/16117626.How__Nazi_dog__creator_clashed_with_Father_Ted_comedy_writer_over__fascist_claim_/?ref=rss