stalking campaign and threatened to stab her boyfriend has been locked up.Scott McKinney, 33, hounded his ex Danielle Leitch with abusive rants via text, phone calls and social media posts, which left her scared and frightened.Jealous McKinney, who has a child with Ms Leitch, showed up at her home in Paisley’s Gallowhill uninvited, shouted, swore and banged on her window after she started seeing another man.The town’s sheriff court heard jealous McKinney also threatened “to plug” her new