Revert "Language names via intl library."

library/intl/src/Country/CountryRepositoryInterface.php

@@ -1,31 +0,0 @@
-<?php
-
-namespace CommerceGuys\Intl\Country;
-
-/**
- * Country repository interface.
- */
-interface CountryRepositoryInterface
-{
-    /**
-     * Returns a country instance matching the provided country code.
-     *
-     * @param string $countryCode    The country code.
-     * @param string $locale         The locale (i.e. fr-FR).
-     * @param string $fallbackLocale A fallback locale (i.e "en").
-     *
-     * @return CountryInterface
-     */
-    public function get($countryCode, $locale = null, $fallbackLocale = null);
-
-    /**
-     * Returns all available country instances.
-     *
-     * @param string $locale         The locale (i.e. fr-FR).
-     * @param string $fallbackLocale A fallback locale (i.e "en").
-     *
-     * @return array An array of countries implementing the CountryInterface,
-     *               keyed by country code.
-     */
-    public function getAll($locale = null, $fallbackLocale = null);
-}