#http://blogs.clariusconsulting.net/kzu/how-to-add-an-msbuild-import-to-a-project-on-nuget-install/
param($installPath, $toolsPath, $package, $project)
 
  # Need to load MSBuild assembly if it’s not loaded yet.
  Add-Type -AssemblyName 'Microsoft.Build, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'
  # Grab the loaded MSBuild project for the project
  $msbuild = [Microsoft.Build.Evaluation.ProjectCollection]::GlobalProjectCollection.GetLoadedProjects($project.FullName) | Select-Object -First 1
  $importToRemove = $msbuild.Xml.Imports | Where-Object { $_.Project.Endswith('ILBundle.targets') }
  # Remove the import and save the project
  $msbuild.Xml.RemoveChild($importToRemove) | out-null
  $project.Save()