Remove diagnostic settings from Set-AzureWebsite #1297
Remove scenario tests
Merge branch 'master' into 1297

Conflicts:
	WindowsAzurePowershell/src/Management.ScenarioTest/Resources/Websites/WebsitesTests.ps1
	WindowsAzurePowershell/src/Management.ScenarioTest/WebsitesTests/WebsitesTests.cs
Merge pull request #1318 from ogail/1297

 Remove diagnostic settings from Set-AzureWebsite