Claim that we support R2 and Hyper-V Server versions too
Merge pull request #3 from vuntz/os-support

Claim that we support R2 and Hyper-V Server versions too
Fix lookup of rabbitmq server

We need to connect to the VIP of Rabbitmq, not some
arbitrary random IP that might or might not be online.
Merge pull request #5 from dirkmueller/rabbitmq

Fix lookup of rabbitmq server
Fix Python install

chef-client was endlessly unpacking python on the system and
not proceeded due to the installed sentinel not existing in our
archive. Fix it up to match what we install.