-Fixed potential inifinite loop when parsing unquoted value

-Added NuGet install.ps1
-Incremented version to 5.0.6

Build/Newtonsoft.Json.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
   <metadata>
     <id>Newtonsoft.Json</id>
-    <version>5.0.5</version>
+    <version>5.0.6</version>
     <title>Json.NET</title>
     <description>Json.NET is a popular high-performance JSON framework for .NET</description>
     <authors>James Newton-King</authors>

Build/build.ps1

@@ -1,12 +1,12 @@
 properties { 
-  $zipFileName = "Json50r5.zip"
+  $zipFileName = "Json50r6.zip"
   $majorVersion = "4.5"
-  $majorWithReleaseVersion = "5.0.5"
+  $majorWithReleaseVersion = "5.0.6"
   $version = GetVersion $majorWithReleaseVersion
   $signAssemblies = $false
   $signKeyPath = "D:\Development\Releases\newtonsoft.snk"
   $buildDocumentation = $false
-  $buildNuGet = $false
+  $buildNuGet = $true
   $treatWarningsAsErrors = $false
   
   $baseDir  = resolve-path ..
@@ -17,7 +17,7 @@
   $releaseDir = "$baseDir\Release"
   $workingDir = "$baseDir\Working"
   $builds = @(
-    @{Name = "Newtonsoft.Json"; TestsName = "Newtonsoft.Json.Tests"; Constants=""; FinalDir="Net45"; NuGetDir = "net45"; Framework="net-4.0"; Sign=$true},
+    @{Name = "Newtonsoft.Json"; TestsName = "Newtonsoft.Json.Tests"; Constants=""; FinalDir="Net45"; NuGetDir = "net45"; Framework="net-4.0"; Sign=$true}
     @{Name = "Newtonsoft.Json.Portable"; TestsName = "Newtonsoft.Json.Tests.Portable"; Constants="PORTABLE"; FinalDir="Portable"; NuGetDir = "portable-net45+wp80+win8"; Framework="net-4.0"; Sign=$true},
     @{Name = "Newtonsoft.Json.Portable40"; TestsName = "Newtonsoft.Json.Tests.Portable40"; Constants="PORTABLE40"; FinalDir="Portable40"; NuGetDir = "portable-net40+sl4+wp7+win8"; Framework="net-4.0"; Sign=$true},
     @{Name = "Newtonsoft.Json.WinRT"; TestsName = $null; Constants="NETFX_CORE"; FinalDir="WinRT"; NuGetDir = "netcore45"; Framework="net-4.5"; Sign=$true},
@@ -77,11 +77,15 @@ task Package -depends Build {
   if ($buildNuGet)
   {
     New-Item -Path $workingDir\NuGet -ItemType Directory
+    New-Item -Path $workingDir\NuGet\tools -ItemType Directory
+
     Copy-Item -Path "$buildDir\Newtonsoft.Json.nuspec" -Destination $workingDir\NuGet\Newtonsoft.Json.nuspec -recurse
     
+    Copy-Item -Path "$buildDir\install.ps1" -Destination $workingDir\NuGet\tools\install.ps1 -recurse
+    
     foreach ($build in $builds)
     {
-      if ($build.NuGetDir -ne $null)
+      if ($build.NuGetDir)
       {
         $name = $build.TestsName
         $finalDir = $build.FinalDir

Build/install.ps1

@@ -0,0 +1,90 @@
+param($installPath, $toolsPath, $package, $project)
+
+# yolo
+
+try
+{
+  $url = "http://www.json.net"
+  $dte2 = Get-Interface $dte ([EnvDTE80.DTE2])
+
+  if ($dte2.ActiveWindow.Caption -eq "Package Manager Console")
+  {
+    # user is installing from VS NuGet console
+    # get reference to the window, the console host and the input history
+    # show webpage if "install-package newtonsoft.json" was last input
+
+    $consoleWindow = $(Get-VSComponentModel).GetService([NuGetConsole.IPowerConsoleWindow])
+
+    $props = $consoleWindow.GetType().GetProperties([System.Reflection.BindingFlags]::Instance -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+
+    $prop = $props | ? { $_.Name -eq "ActiveHostInfo" } | select -first 1
+    if ($prop -eq $null) { return }
+  
+    $hostInfo = $prop.GetValue($consoleWindow)
+    if ($hostInfo -eq $null) { return }
+
+    $history = $hostInfo.WpfConsole.InputHistory.History
+
+    $lastCommand = $history | select -last 1
+
+    if ($lastCommand)
+    {
+      $lastCommand = $lastCommand.Trim().ToLower()
+      if ($lastCommand.StartsWith("install-package") -and $lastCommand.Contains("newtonsoft.json"))
+      {
+        $dte2.ItemOperations.Navigate($url)
+      }
+    }
+  }
+  else
+  {
+    # user is installing from VS NuGet dialog
+    # get reference to the window, then smart output console provider
+    # show webpage if messages in buffered console contains "installing...newtonsoft.json" in last operation
+
+    $instanceField = [NuGet.Dialog.PackageManagerWindow].GetField("CurrentInstance", [System.Reflection.BindingFlags]::Static -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+    $consoleField = [NuGet.Dialog.PackageManagerWindow].GetField("_smartOutputConsoleProvider", [System.Reflection.BindingFlags]::Instance -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+    if ($instanceField -eq $null -or $consoleField -eq $null) { return }
+
+    $instance = $instanceField.GetValue($null)
+    if ($instance -eq $null) { return }
+
+    $consoleProvider = $consoleField.GetValue($instance)
+    if ($consoleProvider -eq $null) { return }
+
+    $console = $consoleProvider.CreateOutputConsole($false)
+
+    $messagesField = $console.GetType().GetField("_messages", [System.Reflection.BindingFlags]::Instance -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+    if ($messagesField -eq $null) { return }
+
+    $messages = $messagesField.GetValue($console)
+    if ($messages -eq $null) { return }
+
+    $operations = $messages -split "=============================="
+
+    # second to last
+    $lastOperation = $operations | select -last 2 | select -first 1
+
+    if ($lastOperation)
+    {
+      $lastOperation = $lastOperation.ToLower()
+
+      $lines = $lastOperation -split "`r`n"
+
+      $installMatch = $lines | ? { $_.StartsWith("------- installing...newtonsoft.json") } | select -first 1
+
+      if ($installMatch)
+      {
+        $dte2.ItemOperations.Navigate($url)
+      }
+    }
+  }
+}
+catch
+{
+  # prevent potental errors from bubbling up
+}