Update machine-learning-walkthrough-4-train-and-evaluate-models.md

Updated to match UI for column selector, edited other content.
Azure Search scoring profiles, fixing pub errors
Merge pull request #5392 from HeidiSteen/heidistWorkDir

Azure Search scoring profiles, fixing pub errors
Update to Azure Automation Getting Started walkthrough.
Merge pull request #5394 from bwren/DailyAutomation

Update to Azure Automation Getting Started walkthrough.
Merge pull request #5397 from Azure/FromPublicRepo

Merge pull request #2156 from Azure/FromPrivateRepo
Merge pull request #5398 from Azure/master

master
Update documentdb-get-started.md

Corrected the spelling of DocumentDB in first link
Fix broken link for hdinsights sdk documentation

The [hdinsight-sdk-documentation] link is pointing incorrectly returning a 404 page. Linking it to the correct library page.
Updates for ownership and figure updates for publishing the week of 10/20/2014.
remove link to swedish video
Merge pull request #2157 from JennieHubbard/patch-1

Update documentdb-get-started.md
Merge pull request #5404 from JoeDavies-MSFT/2014-10-20

Updates for ownership and figure updates for publishing the week of 10/2...
Merge pull request #5405 from tdykstra/patch-2

remove link to swedish video
Added Magnus Martensson links
remove extraneous period
Merge branch 'master' of https://github.com/Azure/azure-content into FromPublicRepo
Merge pull request #5407 from Azure/FromPublicRepo

From public repo
Merge pull request #5408 from Azure/master

master
Azure Search developer workflow updates