ESLint: Set "rulePaths" option

Author: Turbo87

lib/get-es6-package.js

@@ -89,7 +89,12 @@ function getES6Package(packages, packageName, opts) {
     },
   });
 
-  var libESLintTree = new ESLintTree(libTree, { testGenerator: 'qunit' });
+  var libESLintTree = new ESLintTree(libTree, {
+    testGenerator: 'qunit',
+    options: {
+      rulePaths: ['lib/eslint-rules'],
+    },
+  });
 
   if (pkg.hasTemplates) {
     /*
@@ -114,7 +119,12 @@ function getES6Package(packages, packageName, opts) {
     destDir: '/' + packageName + '/tests'
   });
 
-  var testESLintTree = new ESLintTree(testTree, { testGenerator: 'qunit' });
+  var testESLintTree = new ESLintTree(testTree, {
+    testGenerator: 'qunit',
+    options: {
+      rulePaths: ['lib/eslint-rules'],
+    },
+  });
 
   /*
     Merge jshint into testTree in order to ensure that if you have a jshint