UPDATE: State police said an arrest has been made in the case.Devin Rugg, 18, of Scottdale, was arraigned via video by District Judge Charles Conway on Thursday morning. An online docket lists charges of aggravated cruelty to animals, a felony, and misdemeanor counts of cruelty to animals and terroristic threats.ONLY ON 4: Watch our interview with suspect outside jail — click the video player above.As he left the Westmoreland County Prison after arraignment, Rugg denied the allegations, telling Pittsburgh’s Action News 4 that he loves animals and that what happened was an…