Update download link to 0.9.3
Merge pull request #9 from NVlabs/0.9.3

Update download link to 0.9.3
Update download link to 0.9.3
Merge pull request #10 from NVlabs/0.9.3

Update download link to 0.9.3
Merge pull request #5 from NVlabs/master

Update download link to 0.9.3