add expected delivery date to roadmap
add expected delivery date to roadmap

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