Updates to Radio database

[Tim Curtis]

Thanks Kent,

I confirmed your findings and will make the following updates for moOde 5. 

1. Czech Radio Classical 256K - https://api.play.cz/radio/croddur-256.mp3.m3u
2. The Finest Amsterdam - DELETE
3. KUVO - http://kuvo-ice.streamguys.org/kuvo-aac-128
4. KUVO HD2 - http://kuvo-ice.streamguys.org/kuvohd2-aac-128
5. Radio X Brussels - DELETE
6. Rock Radio1 - DELETE
7. Somehow Jazz - DELETE

-Tim