pub fn create_commit(
store: &CommitStore,
parents: Vec<CommitHash>,
state_root: StateRoot,
manifests: Vec<Hash>,
author: String,
message: String,
) -> Result<CommitHash>pub fn create_commit(
store: &CommitStore,
parents: Vec<CommitHash>,
state_root: StateRoot,
manifests: Vec<Hash>,
author: String,
message: String,
) -> Result<CommitHash>