First update for GetAzureSqlDatabaseOperations.cs, creating premium database, and bug fix for alter edition from Premium to Business.
Add Cert Auth support for Get-AzureSqlDatabaseServiceObjective and Get-AzureSqlDatabaseOperation cmdlet using SM.NET Hydra
Updated SqlManagementClient.cs using the generated code by Hydra

Added cert auth test unit tests for Get-AzureSqlDatabaseServiceObjective and Get-AzureSqlDatabaseOperation cmdlet
Defined the output formats for Database Operation in Microsoft.WindowsAzure.Commands.SqlDatabase.Types.ps1xml
Revert some test config and rename the GetAzureSqlDatabaseOperation.cs (it was GetAzureSqlDatabaseOperations)
Added back one mistakenly deleted whitespace
Address some code review comments form James Tao.

Removed redundant file ISqlDatabaseManagement.cs
Removed local test setting in AzureSqlDatabaseCertAuthTests.cs and MockServerHelper.cs
Removed duplicated cleanup method in GetAzureSqlDatabaseOperationTests.cs
Updated MockSessions.xml to include the request/response for the added unit tests.

Removed some local test configuration.
update SqlDatabaseSettings.xml to use testserver as the server.
Merge branch 'master' of https://github.com/ximchen/azure-sdk-tools into dev-premium1

Conflicts:
	WindowsAzurePowershell/src/Commands.SqlDatabase.Test/Resources/SqlDatabaseSettings.xml
	WindowsAzurePowershell/src/Commands.SqlDatabase.Test/UnitTests/Database/Cmdlet/AzureSqlDatabaseCertAuthTests.cs
	WindowsAzurePowershell/src/Commands.SqlDatabase.Test/UnitTests/Database/Cmdlet/GetAzureSqlDatabaseOperationTests.cs
	WindowsAzurePowershell/src/Commands.SqlDatabase.Test/UnitTests/Database/Cmdlet/NewAzureSqlPremiumDatabaseTests.cs