Added List subscription logic
Merge branch 'dev' of https://github.com/WindowsAzure/azure-sdk-tools into dev
Update Get-AzureSubscription
Refactored ListSubscriptions into a separate method
Merge branch 'dev' of https://github.com/WindowsAzure/azure-sdk-tools into dev
Work in progress on AuthenticationFactory
Merge remote-tracking branch 'ogail/profile' into dev

Conflicts:
	src/Common/Commands.Common/Common/WindowsAzureEnvironment.cs
Updates to AuthenticationFactory
Merge remote-tracking branch 'ogail/profile' into dev

Conflicts:
	src/Common/Commands.Common/Commands.Common.csproj
	src/Common/Commands.Common/Factories/AuthenticationFactory.cs
	src/Common/Commands.Common/Interfaces/IAuthenticationFactory.cs
	src/Common/Commands.Common/Models/AzureProfile.Methods.cs
Updated to latest version of spec test support
Implemented RecordingTracingInterceptor to replace RestHttpLogger
Removed AzureSession
Finished implementation of list subscription with support for both CSM and RDFE
Fixed logic for EndpointFormatFor
Removed MockCmdlt
Skipped test requiring user interaction
Updates to Get-AzureSubscription in progress
Updates to Get-AzureSubscription in progress
Merge branch 'dev' of https://github.com/WindowsAzure/azure-sdk-tools into profile

Conflicts:
	src/Common/Commands.Common/Commands.Common.csproj
	src/Common/Commands.Common/Factories/ClientFactory.cs
	src/Common/Commands.Common/Models/AzureProfile.Methods.cs
	src/Common/Commands.Common/Models/AzureProfile.cs
Moved subscription logic to AzureSubscriptionsClient
Merge branch 'profile' of https://github.com/ogail/azure-sdk-tools into profile

Conflicts:
	src/Common/Commands.Common/Common/CmdletBase.cs
	src/Common/Commands.Common/Factories/AuthenticationFactory.cs
	src/Common/Commands.Common/Factories/ClientFactory.cs