[molecules/gnome.common] removed nautilus-file-roller and added file-roller

molecules/gnome.common

@@ -54,6 +54,7 @@ packages_to_add:
 	app-admin/packagekit-gtk,
 	app-admin/rigo,
 	app-admin/system-tools-backends,
+	app-arch/file-roller,
 	app-backup/deja-dup,
 	app-crypt/gnupg,
 	app-crypt/pinentry-gnome,
@@ -87,7 +88,6 @@ packages_to_add:
 	gnome-extra/gnome-tweak-tool,
 	gnome-extra/gnome-utils,
 	gnome-extra/gucharmap,
-	gnome-extra/nautilus-file-roller,
 	gnome-extra/nautilus-sendto,
 	gnome-extra/nm-applet,
 	gnome-extra/polkit-gnome,