message: winrt: update script for MSVS2017 / SDK 10.0
diff: @@ -58,8 +58,8 @@ Param(
  [parameter(Mandatory=$False)]
  [String]
  [ValidateNotNull()]
  - [ValidateSet("Visual Studio 12 2013","Visual Studio 11 2012")]
  - $GENERATOR = "Visual Studio 12 2013",
  + [ValidateSet("Visual Studio 15 2017","Visual Studio 14 2015","Visual Studio 12 2013","Visual Studio 11 2012")]
  + $GENERATOR = "Visual Studio 15 2017",
  [parameter(Mandatory=$False)]
  [String]
  @@ -168,11 +168,11 @@ Function Execute() {
  $versions = New-Object System.Collections.ArrayList
  $VERSIONS_IN.Split("," ,[System.StringSplitOptions]::RemoveEmptyEntries) | ForEach {
  $_ = $_.Trim()
  - if ("8.0","8.1" -Contains $_) {
  + if ("8.0","8.1","10.0" -Contains $_) {
  [void]$versions.Add($_)
  D "$_ is valid"
  } else {
  - Throw "$($_) is not valid! Please use 8.0, 8.1"
  + Throw "$($_) is not valid! Please use 8.0, 8.1, 10.0"
  }
  }
  D "Processed Versions: $versions"
  @@ -345,7 +345,7 @@ Function ShowHelp() {
  Write-Host " setup_winrt -b 'WP' 'x86,ARM' -test PERF "
  Write-Host " setup_winrt -architecture x86 -platform WP "
  Write-Host " setup_winrt -arc x86 -plat 'WP,WS' "
  - Write-Host " setup_winrt -a x86 -g 'Visual Studio 11 2012' -pl WP "
  + Write-Host " setup_winrt -a x86 -g 'Visual Studio 15 2017' -pl WP "
  Write-Host " WHERE: "
  Write-Host " options - Options to call "
  Write-Host " -h: diplays command line help "
  @@ -358,7 +358,7 @@ Function ShowHelp() {
  Write-Host " version - Array of platform versions. "
  Write-Host " Default: 8.1 "
  Write-Host " Example: '8.0,8.1' "
  - Write-Host " Options: 8.0, 8.1. Available options may be limited depending on your local setup (e.g. SDK availability). "
  + Write-Host " Options: 8.0, 8.1, 10.0. Available options may be limited depending on your local setup (e.g. SDK availability). "
  Write-Host " Note that you'll need to use quotes to specify more than one version. "
  Write-Host " architecture - Array of target architectures to build for. "
  Write-Host " Default: x86 "
  