No stones in slingshots. No skirmishes too late in the day. They are the rules of war for the youngsters of two neighboring Irish villages. And here's another rule: if you spit shake on something you better follow through. Kids will be kids. But sometimes they, in their own fanciful ways, will be adults. What's unique and marvelous here Oscar -winning Chariots of Fire screenwriter Colin Welland says "is that it's not an adult view of c