chore(deps): update dependency rollup to v0.50.0 (#2169)
chore(deps): update dependency rollup to v0.50.0 (#2169)


cesarsolorzano/apollo-client,apollostack/apollo-client,cesarsolorzano/apollo-client,apollographql/apollo-client,apollostack/apollo-client,cesarsolorzano/apollo-client,apollographql/apollo-client,apollostack/apollo-client