Reviewed-by: michaelm, rriggs

Reviewed-by: chegar, dsamersoff

Reviewed-by: alanb, khazra, skoivu

Summary: delegate InetAddress fields to a holder object
Reviewed-by: alanb, chegar

Summary: ...and some minor stylistic cleanup
Reviewed-by: khazra, dsamersoff, michaelm

Reviewed-by: alanb

Reviewed-by: alanb, chegar

Reviewed-by: xdono

Reviewed-by: darcy, weijun

Reviewed-by: alanb

Summary: Update for files that have been modified starting July 2008
Reviewed-by: ohair, tbell

Reviewed-by: iris, sherman, chegar

Summary: Update copyright year for files that have been modified in 2008
Reviewed-by: ohair, tbell

Summary: Set the scope_id_set flag when necessary
Reviewed-by: chegar