Update ESLint rule for no-unused-vars

Check all variables for usage but do not check function arguments.

Author: remarkablemark

.eslintrc

@@ -12,7 +12,7 @@
         "indent": [
             "error",
             4,
-            { SwitchCase: 1 }
+            { "SwitchCase": 1 }
         ],
         "linebreak-style": [
             "error",
@@ -26,8 +26,11 @@
             "error",
             "always"
         ],
+        "no-unused-vars": [
+            "error",
+            { "vars": "all", "args": "none" }
+        ],
         "strict": 2,
-        "no-unused-vars": 2,
         "no-cond-assign": 2,
         "camelcase": 1
     }