title: TFS 2013 Build - Adding log in Activity Log
body: <p>We are using TFS build in 2013 to automate build &amp; deploy process. For this we have also added some powershell scripts that perform some tasks like copying of binaries to a central location etc.</p>
  
  <p>To add logs during the process we use "Write-Host" method. 
  It logs message in the detailed log but I would like to add them in the Activity logs so that it can be shown in the IDE itself during the build process.</p>
  
  <p>How can we achieve this?</p>