Unbreak for girepository-2.0

Index: pluma/pluma-plugins-engine.c
--- pluma/pluma-plugins-engine.c.orig
+++ pluma/pluma-plugins-engine.c
@@ -36,7 +36,7 @@
 #include <string.h>
 
 #include <glib/gi18n.h>
-#include <girepository.h>
+#include <girepository/girepository.h>
 
 #include "pluma-plugins-engine.h"
 #include "pluma-debug.h"
@@ -68,21 +68,21 @@ pluma_plugins_engine_init (PlumaPluginsEngine *engine)
 	engine->priv->plugin_settings = g_settings_new (PLUMA_SCHEMA_ID);
 
 	/* This should be moved to libpeas */
-	if (!g_irepository_require (g_irepository_get_default (),
+	if (!gi_repository_require (gi_repository_dup_default (),
 	                            "Peas", "1.0", 0, &error))
 	{
 		g_warning ("Could not load Peas repository: %s", error->message);
 		g_clear_error (&error);
 	}
 
-	if (!g_irepository_require (g_irepository_get_default (),
+	if (!gi_repository_require (gi_repository_dup_default (),
 	                            "PeasGtk", "1.0", 0, &error))
 	{
 		g_warning ("Could not load PeasGtk repository: %s", error->message);
 		g_clear_error (&error);
 	}
 
-	if (!g_irepository_require_private (g_irepository_get_default (),
+	if (!gi_repository_require_private (gi_repository_dup_default (),
 	                                    LIBDIR "/girepository-1.0",
 	                                    "Pluma", "1.0", 0, &error))
 	{
