Fingerprint spec fix
Incrementing Compute library to 0.9.1-preview
Merge pull request #281 from jeffwilcox/dev-spec-fixes

Fingerprint spec fix
Merge pull request #282 from jeffwilcox/dev

Incrementing Compute library to 0.9.1-preview
Merge pull request #283 from WindowsAzure/dev

Compute management library 0.9.1-preview pull