Fixed write of uptodate to explicitly set routes.

Generated copy constructors does not do full
copy of provided class, only of common super type
fields, so it lead to ommision of routes.

Added workaround which explicitly copies routes
from original Tables TO to newly constructed.

Change-Id: I875284016cffecd84ede841c54feef776e981921
Signed-off-by: Tony Tkacik <ttkacik@cisco.com>
Merge "Fixed write of uptodate to explicitly set routes."