There are now fallback functions in the Win32 portion of
g_app_info that were previously only available under UNIX,
so add them here so that they can be exported as well.
The symbols are as follows:
g_app_info_get_fallback_for_type
g_app_info_get_recommended_for_type
g_app_info_get_all_for_type
g_app_info_get_default_for_type
g_app_info_get_default_for_uri_scheme
+g_app_info_get_fallback_for_type
+g_app_info_get_recommended_for_type
g_app_info_reset_type_associations
#endif
#endif