Make hush-cli an actual file instead of asking user to symlink

README.md

@@ -89,7 +89,6 @@ these four files in your Git repo:
 
 ```
     ln -s ../hush3/src/hushd
-    ln -s ../hush3/src/hush-cli
     ln -s ../hush3/src/komodod
     ln -s ../hush3/src/komodo-cli
 ```

hush-cli

@@ -0,0 +1,11 @@
+#!/bin/bash
+# Copyright (c) 2019 Hush developers
+
+# set working directory to the location of this script
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+cd $DIR
+
+NAME=HUSH3
+
+CLI=${KOMODOCLI:-./komodo-cli}
+$CLI -ac_name=$NAME "$@"