SqlDatabase: removing unneeded logic from Set-AzureSqlDatabaseServer that caused the cmdlet to no-op if the user didn't pass in the new password on the command line.
SqlCommand: Adding in custom PSHost and PSHostUserInterface files to aid in testing certain scenarios.
SqlCommand: Adding tests and re-generating mocksessions file.
Remove dead code following PowerShell refactoring (2109277)
Merge branch 'rbac' into rbac-dead-code

Conflicts:
	src/Common/Commands.Common/Authentication/ServicePrincipalKeyStore.cs
	src/Common/Commands.Common/Properties/Resources.resx
Merge branch 'rbac' of https://github.com/WindowsAzure/azure-sdk-tools-pr into rbac-dead-code
Merge branch 'rbac' of https://github.com/WindowsAzure/azure-sdk-tools-pr into rbac-dead-code
Replaced tests with static data
Add tests for graph commands
Add HTTP record traffic for graph command tests
Fix indentation
Update AzureDns help description
Include session records files in project setup
Fix HttpRecorder version
Merge branch 'rbac' of https://github.com/WindowsAzure/azure-sdk-tools-pr into rbac-dead-code
Removed OData dlls from Automation, ExpressReoute, and Resource cmdlets since storage DLL is no longer used there
Merge branch 'rbac-dead-code' of https://github.com/stankovski/azure-sdk-tools-pr into dead-code-cleanup
Update to newest test support package
fix project setups
Fix graph client tenants in tests and refresh records