Merge pull request #61 from wpengine/require_fix

fix: import name

Author: raulcodes

src/class-geoip.php

@@ -641,7 +641,7 @@ public function check_for_upgrades() {
 			'plugin_basename' => plugin_basename( __FILE__ ),
 		);
 
-		require_once __DIR__ . '/class-PluginUpdater.php';
+		require_once __DIR__ . '/class-pluginupdater.php';
 		new \WPEngine\GeoIP\Updates\PluginUpdater( $properties );
 	}