Fix bug in Logger

Author: manifestinteractive

README.md

@@ -50,14 +50,14 @@ Install
 cd ~
 git clone https://github.com/redvanworkshop/sfcc-cli.git
 cd sfcc-cli
-npm install -g
+npm install -g --no-optional
 sfcc setup
 ```
 
 #### Install via NPM
 
 ```bash
-npm install -g sfcc-cli
+npm install -g sfcc-cli --no-optional
 sfcc setup
 ```
 

package-lock.json

@@ -75,6 +75,7 @@
     "socket.io": "^2.2.0",
     "truncate-logs": "^1.0.4",
     "xml-js": "^1.6.9",
+    "xml2js": "^0.4.19",
     "yargs": "^12.0.5"
   }
 }