Changes
- Fix private PY protocol negotiation on established telnet peer links. Version 1.0.17 silently discarded PY frames at the transport boundary; 1.0.18 admits both PC and PY traffic so capable pyCluster peers can complete PY00 negotiation and exchange topology metadata.
- Add a public Edit Profile control for per-user RBN subscription. It shares the database preference used by telnet set/rbn and unset/rbn while respecting node-wide feed state and per-user web access.