Fix output of EnableAzureMemcacheRole cmdlet
Make Remove-AzureService more robust
Fix verbose message for Add-AzureNode*Role
Fix verbose message for Add-AzurePHP*Role
Fix unit test for Add-AzureDjanoWebRole
Implement Add-AzureWebRole & Add-AzureWorkerRole
Added source code + scaffolding
Added unit tests
Added help
Fix RepositoryNotSetup message
Make download.ps1 exit if the override url and runtime url is null
Merge pull request #52 from ogail/479

Implement Add-AzureWebRole & Add-AzureWorkerRole