ADDIS ABABA, Ethiopia (AP) — Among the whimpering of rescued dogs, a soft whistle cuts through. It’s Feven Melese, a young woman hoping to support thousands of abandoned dogs on the streets of the Ethiopian capital, Addis Ababa. The 29-year-old music degree graduate has put up a rare shelter on the outskirts of the city, where she provides food and a place to stay for 40 dogs, while feeding about 700 others every week on the streets. Melese said she has found new homes for more than 300 dogs in