Rename module subcall -> submessages

Author: uint

CHANGELOG.md

@@ -54,6 +54,7 @@ and this project adheres to
 - cosmwasm-std: Rename `SubcallResponse` to `SubMsgExecutionResponse`.
 - contracts: Rename `ReflectSubCall` to `ReflectSubMsg` and `SubCallResult` to
   `SubCallMsg` in the `reflect` contract.
+- cosmwasm-std: Rename the `subcall` module to `submessages`.
 
 [#961]: https://github.com/CosmWasm/cosmwasm/pull/961
 

packages/std/src/results/mod.rs

@@ -6,7 +6,7 @@ mod cosmos_msg;
 mod empty;
 mod query;
 mod response;
-mod subcall;
+mod submessages;
 mod system_result;
 
 pub use attribute::{attr, Attribute};
@@ -17,5 +17,5 @@ pub use cosmos_msg::{DistributionMsg, StakingMsg};
 pub use empty::Empty;
 pub use query::QueryResponse;
 pub use response::Response;
-pub use subcall::{Event, Reply, ReplyOn, SubMsg, SubMsgExecutionResponse};
+pub use submessages::{Event, Reply, ReplyOn, SubMsg, SubMsgExecutionResponse};
 pub use system_result::SystemResult;

packages/std/src/results/response.rs

@@ -145,7 +145,7 @@ where
 mod tests {
     use super::super::BankMsg;
     use super::*;
-    use crate::results::subcall::{ReplyOn, UNUSED_MSG_ID};
+    use crate::results::submessages::{ReplyOn, UNUSED_MSG_ID};
     use crate::{coins, from_slice, to_vec};
 
     #[test]