-Enable Metro build

.gitattributes

@@ -41,6 +41,8 @@
 *.fs text
 *.fsx text
 *.hs text
+*.ps1 text
+*.psm1 text
 
 *.csproj text merge=union 
 *.vbproj text merge=union 

.gitignore

@@ -2,5 +2,6 @@
 [Oo]bj/
 [Ww]orking/
 TestResults/
+AppPackages/
 *.suo
 *.user

Build/build.ps1

@@ -17,7 +17,7 @@
   $workingDir = "$baseDir\Working"
   $builds = @(
     @{Name = "Newtonsoft.Json"; TestsName = "Newtonsoft.Json.Tests"; Constants=""; FinalDir="Net40"; NuGetDir = "net40"; Framework="net-4.0"; Sign=$true},
-    #@{Name = "Newtonsoft.Json.Metro"; TestsName = $null; Constants="NETFX_CORE"; FinalDir="Metro"; NuGetDir = "winrt45"; Framework="net-4.5"; Sign=$true},
+    @{Name = "Newtonsoft.Json.Metro"; TestsName = $null; Constants="NETFX_CORE"; FinalDir="Metro"; NuGetDir = "winrt45"; Framework="net-4.5"; Sign=$true},
     
     # unsigned SL/WP
     @{Name = "Newtonsoft.Json.WindowsPhone"; TestsName = $null; Constants="SILVERLIGHT;WINDOWS_PHONE"; FinalDir="WindowsPhone"; NuGetDir = "sl3-wp,sl4-windowsphone71"; Framework="net-4.0"; Sign=$false},