Removed ICMP6Generator which is unused and broke out SwitchHeader into it's own file.
Codestyle
Drop the old/unused priority code which only has the effect of zeroing the priority field unnecessarily
Completely remove code for version 2 compatibility
should fix an assertion failure
Version 8, not much fanfair, just freed up a field in the switch header for new purposed
Simplify List interface and fixed some weird behavior with the last page of dumpTable
Peers are now excepted from the hard limit on number of nodes