Merge branch 'dev' of https://github.com/WindowsAzure/azure-sdk-tools into dev
Passwords SecureString Fix
Merge branch 'vmaccess-fix' of https://github.com/huangpf/azure-sdk-tools into dev

Conflicts:
	WindowsAzurePowershell/src/Commands.ServiceManagement/IaaS/Extensions/VMAccess/GetAzureVMAccessExtension.cs
	WindowsAzurePowershell/src/Commands.ServiceManagement/IaaS/PersistentVMs/NewAzureQuickVM.cs
	WindowsAzurePowershell/src/Commands.ServiceManagement/ServiceManagementProfile.cs

Fix VMAccess Password SecureString issue