* Added separate_thread_set_enabled(bool) function to MessageSimObject class for user to use the feature of letting trick to write the messages out on a separate thread in a more intuitive way (hopefully ;-).
* Updated Status-Message-System.md for the newly added separate_thread_set_enabled(bool on_off) function in MessageSimObject class of default_trick_sys.sm
* Fixed the bullets
* Put missing update in due to merge.