Revert "Reformat imports to a consistent style for imports"

This reverts commit 139d15cd84.

cli-config/src/config.rs

@@ -1,9 +1,7 @@
 // Wallet settings that can be configured for long-term use
-use {
-    serde_derive::{Deserialize, Serialize},
-    std::{collections::HashMap, io, path::Path},
-    url::Url,
-};
+use serde_derive::{Deserialize, Serialize};
+use std::{collections::HashMap, io, path::Path};
+use url::Url;
 
 lazy_static! {
     pub static ref CONFIG_FILE: Option<String> = {

cli-config/src/lib.rs

@@ -3,6 +3,7 @@ extern crate lazy_static;
 
 mod config;
 pub use config::{Config, CONFIG_FILE};
+
 use std::{
     fs::{create_dir_all, File},
     io::{self, Write},