Updating eslint to conform to github eslint

.eslintrc.json

@@ -1,28 +1,11 @@
 {
-  "extends": "eslint:recommended",
+  "plugins": [
+    "eslint-plugin-github"
+  ],
   "env": {
     "node": true
   },
-  "rules": {
-    "comma-dangle": [2, "only-multiline"],
-    "curly": 0,
-    "radix": 2,
-    "wrap-iife": 2,
-    "brace-style": 0,
-    "comma-style": 2,
-    "consistent-this": 0,
-    "indent": [2, 2, {
-      "SwitchCase": 1
-    }],
-    "no-console": 0,
-    "no-lonely-if": 2,
-    "no-nested-ternary": 2,
-    "no-use-before-define": [2, "nofunc"],
-    "quotes": [2, "double"],
-    "space-before-function-paren": [2, "never"],
-    "keyword-spacing": 2,
-    "space-before-blocks": [2, "always"],
-    "space-in-parens": [2, "never"],
-    "space-unary-ops": 2
-  }
+  "extends": [
+      "plugin:github/recommended"
+  ]
 }

index.js

@@ -3,7 +3,7 @@ var primerUtilities = require("primer-utilities")
 
 var ruleName = "primer/selector-no-utility"
 var messages = stylelint.utils.ruleMessages(ruleName, {
-  rejected: function(classname) { return "Avoid styling the utilty class `" + classname + "`"  },
+  rejected: function(classname) { return "Avoid styling the utilty class `" + classname + "`" }
 })
 
 module.exports = stylelint.createPlugin(ruleName, function(enabled) {

package.json

@@ -32,6 +32,7 @@
   },
   "devDependencies": {
     "eslint": "^2.10.2",
+    "eslint-plugin-github": "^0.4.0",
     "stylelint-test-rule-tape": "^0.2.0"
   }
 }

test/index.js

@@ -6,7 +6,7 @@ testRule(rule.rule, {
   config: true,
   skipBasicChecks: true,
   accept: [
-    { code: "a {  }" },
+    { code: "a {  }" }
   ],
   reject: [
     { code: ".m-0 { color: #fff; }" },