Directives in mwa.cfg and gui_key.ini
I am looking for the complete list of directives with their descriptions for items that can be in the mwa.cfg and gui_keys.ini.
i.e. what are all the mwa.* and mwa.gui.* options I can use? What is the list of other directives like DATASTREAMINDICATOR, BLOCK_MODE, etc?
Neither the implementation guide nor the user guide sheds any light.
Can anyone point me to a document with this information?