[eslint] disable some rules

Fixes #2698.

Author: ljharb

.eslintrc

@@ -26,7 +26,9 @@
         "consistent-return": 0,
 
         "prefer-destructuring": [2, { "array": false, "object": false }, { "enforceForRenamedProperties": false }],
-        "prefer-object-spread": 0,
+        "prefer-object-spread": 0, // until node 8 is required
+        "prefer-rest-params": 0, // until node 6 is required
+        "prefer-spread": 0, // until node 6 is required
         "function-paren-newline": 0,
         "no-plusplus": 1,
         "no-param-reassign": 1,