Merge pull request apollographql#158 from apollographql/fix-pagination

Disable launches type policy keyArgs to fix pagination

Author: hwillson

final/client/src/cache.ts

@@ -11,6 +11,7 @@ export const cache: InMemoryCache = new InMemoryCache({
           return cartItemsVar();
         },
         launches: {
+          keyArgs: false,
           merge(existing, incoming) {
             let launches: Reference[] = [];
             if (existing && existing.launches) {