[gnome-software] Add the 'Add-ons' category for future use

[Richard Hughes <rhughes src gnome org>]

commit 0748a7bd78ba50b17b784afa0270a0c685e660a9
Author: Richard Hughes <richard hughsie com>
Date:   Mon Sep 16 19:19:13 2013 +0100

    Add the 'Add-ons' category for future use

 src/plugins/gs-plugin-hardcoded-menu-spec.c |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)
---
diff --git a/src/plugins/gs-plugin-hardcoded-menu-spec.c b/src/plugins/gs-plugin-hardcoded-menu-spec.c
index 0146be0..8581bb7 100644
--- a/src/plugins/gs-plugin-hardcoded-menu-spec.c
+++ b/src/plugins/gs-plugin-hardcoded-menu-spec.c
@@ -593,5 +593,22 @@ gs_plugin_add_categories (GsPlugin *plugin,
                                                                C_("Menu subcategory of Video", "TV")));
        *list = g_list_prepend (*list, category);
 
+       /* TRANSLATORS: this is the main category for Add-ons */
+       category = gs_category_new (NULL, "Addons", _("Add-ons"));
+       gs_category_add_subcategory (category, gs_category_new (category,
+                                                               "Fonts",
+                                                               C_("Menu subcategory of Addons", "Fonts")));
+       gs_category_add_subcategory (category, gs_category_new (category,
+                                                               "Codecs",
+                                                               C_("Menu subcategory of Addons", "Codecs")));
+       gs_category_add_subcategory (category, gs_category_new (category,
+                                                               "InputSources",
+                                                               C_("Menu subcategory of Addons", "Input 
Sources")));
+       gs_category_add_subcategory (category, gs_category_new (category,
+                                                               "LanguagePacks",
+                                                               C_("Menu subcategory of Addons", "Language 
Packs")));
+
+       *list = g_list_prepend (*list, category);
+
        return TRUE;
 }