marshalers are added
* libnotify/notifynotification.ci (notify_notifiaction_init): Add a
marshaller for signals with uint, string parameters
(_gslist_to_string_array): new internal method that coverts
a GSList to a NULL terminated array of strings
(_notify_notification_show_internal): send the actions list as an
array of strings, not a GSList which does not work with the bindings
* libnotify/Makefile.am: notifymarshal.[c|h] added
* tests/test-multi-actions.c: working example of using actions
aaf003b590