Add Management.Store project
Add placeholder for Management.Store.Test project
Adding placeholder for REST interfaces
Implement GetAzureStoreAvailableAddOnCommand
Add unit tests
Add Get-AzureStoreAvailableAddOns scenario tests
Merge pull request #94 from ogail/936

 Implement Get-AzureStoreAvailableAddOn cmdlet
Merge branch 'dev' of https://github.com/WindowsAzure/azure-sdk-tools into 937

Conflicts:
	WindowsAzurePowershell/src/WindowsAzurePowershell.sln
Merge branch 'dev' of https://github.com/ogail/azure-sdk-tools into 937
Merge branch '937' of https://github.com/ogail/azure-sdk-tools into 937

Conflicts:
	WindowsAzurePowershell/src/Management.ScenarioTest/Resources/TestAzure.psd1
Merge pull request #93 from ogail/937

Placeholder for Management.Store projects