add espree comment attachment tests and remove ranges test property from babylon tests

test/fixtures/comments/basic/export-default-anonymous-class/actual.js

@@ -0,0 +1,10 @@
+/**
+ * this is anonymous class.
+ */
+export default class {
+    /**
+     * this is method1.
+     */
+    method1(){
+    }
+}