Bugfixes ======== - Backport: Fix a bug where missing SST values occasionally broke LinkLayerFeedback messaging (!141, !132) - Backport: Fix conditions where packet codec is given more bits than it asked for (!140, !139) - Add error handling when a dynamic queue returns more bits than we asked for, so it no longer breaks the packet codec - Improved logging. - Fixed a bug in `link_layer_feedback_node.py` that returned messages larger than requested. - Fixed a (probably) harmless bug with a mutable default argument in `message_queue_node.py`