Add .eslint.json

.eslintrc.json

@@ -0,0 +1,26 @@
+{
+    "env": {
+        "es6": true,
+        "node": true
+    },
+    "extends": "eslint:recommended",
+    "rules": {
+        "indent": [
+            "error",
+            "tab"
+        ],
+        "linebreak-style": [
+            "error",
+            "unix"
+        ],
+        "quotes": [
+            "error",
+            "single"
+        ],
+        "semi": [
+            "error",
+            "always"
+        ],
+        "comma-dangle": 0
+    }
+}

mods/menu.hjson

@@ -1200,7 +1200,7 @@
 							{
 								value: { 1: 0 }
 								action: @method:prevMessage
-							}							
+							}
 							{
 								value: { 1: 1 }
 								action: @method:nextMessage