Removes phantom protocol from the pipe design.
It seems that by adding one pipe-specific exception to routeannouncement code and by adding one argument to rt_notify() callback icould completely eliminate the need for the phantom protocol instanceand therefore make the code more straightforward. It will also fix some...
The pipe cleanup.
Changes pipes to transfer all routes between routing table, not just optimal routes.
Proper format functions for ORIGINATOR_ID, CLUSTER_LIST
Fixes to the progdoc.
Spelling fixes to progdoc.
Documented protocol hooks.