amplet2-0.8.1

Changes:

• amplet2: allow tests to be limited to a single address family.
• throughput: replace web10g with newly available TCP_INFO stats.
• package: supply sample rabbitmq.config files, installing the client config file if one doesn't already exist.

Bugfixes:

• udpstream: increase wait time for reflected packets once sending is complete.
• throughput: report total data transmitted using power of two units.