aquatic_ws: add Config, use in many places; use cli_helpers for cli

Also add mimalloc

aquatic_ws/src/bin/main.rs

@@ -1,6 +1,14 @@
 use aquatic_ws;
+use cli_helpers;
+
+
+#[global_allocator]
+static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
 
 
 fn main(){
-    aquatic_ws::run();
+    cli_helpers::run_app_with_cli_and_config::<aquatic_ws::config::Config>(
+        "aquatic: webtorrent tracker",
+        aquatic_ws::run,
+    )
 }