diff --git a/src/fsharp/FSharp.Compiler.Service/FSharp.Compiler.Service.fsproj b/src/fsharp/FSharp.Compiler.Service/FSharp.Compiler.Service.fsproj
index c3be2ff7d3..386f6ef442 100644
--- a/src/fsharp/FSharp.Compiler.Service/FSharp.Compiler.Service.fsproj
+++ b/src/fsharp/FSharp.Compiler.Service/FSharp.Compiler.Service.fsproj
@@ -1,250 +1,288 @@
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+<?xml version="1.0" encoding="utf-8"?>
+<!--
+# Copyright (c) 2002-2011 Microsoft Corporation. 
+#
+# 
+# 
+# 
+#
+#
+# You must not remove this notice, or any other, from this software.
+-->
 <Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
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-    <ProjectType />
     <OutputType>Library</OutputType>
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+    <NoWarn>$(NoWarn);44;62;9</NoWarn>
+    <ProjectGuid>{2E4D67B4-522D-4CF7-97E4-BA940F0B18F3}</ProjectGuid>
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     <TargetFrameworkVersion Condition=" '$(TargetFrameworkVersion)' == '' ">v4.5</TargetFrameworkVersion>
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-    <AutoGenerateBindingRedirects />
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+    <BaseAddress>0x06800000</BaseAddress>
+    <OtherFlags>$(OtherFlags) /warnon:1182</OtherFlags>
+    <Tailcalls>true</Tailcalls>
+    <FsLexUnicode>true</FsLexUnicode>
+    <OtherFlags>$(OtherFlags) --times</OtherFlags>
+    <NoWarn>$(NoWarn);69;65;54;61;75</NoWarn>
+    <DebugSymbols>true</DebugSymbols>
+    <OutputPath>..\..\..\bin\$(TargetFrameworkVersion)</OutputPath>
     <DocumentationFile>$(OutputPath)$(AssemblyName).xml</DocumentationFile>
+    <DefineConstants>$(DefineConstants);CROSS_PLATFORM_COMPILER</DefineConstants>
+    <DefineConstants Condition="$(TargetFrameworkVersion) == 'v4.5'">$(DefineConstants);FX_ATLEAST_45</DefineConstants>
+    <DefineConstants Condition="$(TargetFrameworkVersion) == 'v4.0'">$(DefineConstants);FX_NO_GENERIC_WEAKREFERENCE</DefineConstants>
+    <DefineConstants>$(DefineConstants);FX_ATLEAST_40</DefineConstants>
+    <DefineConstants>$(DefineConstants);BE_SECURITY_TRANSPARENT</DefineConstants>
+    <DefineConstants>$(DefineConstants);TYPE_PROVIDER_SECURITY</DefineConstants>
+    <DefineConstants>$(DefineConstants);EXTENSIBLE_DUMPER</DefineConstants>
+    <DefineConstants>$(DefineConstants);INCLUDE_METADATA_WRITER</DefineConstants>
+    <DefineConstants>$(DefineConstants);COMPILER</DefineConstants>
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+    <DefineConstants>$(DefineConstants);FX_RESIDENT_COMPILER</DefineConstants>
+    <DefineConstants>$(DefineConstants);SHADOW_COPY_REFERENCES</DefineConstants>
+    <DefineConstants>$(DefineConstants);EXTENSIONTYPING</DefineConstants>
+    <DefineConstants>$(DefineConstants);COMPILER_SERVICE_ASSUMES_FSHARP_CORE_4_4_0_0</DefineConstants>
+    <DefineConstants>$(DefineConstants);COMPILER_SERVICE</DefineConstants>
+    <DefineConstants>$(DefineConstants);NO_STRONG_NAMES</DefineConstants>
+    <DefineConstants>$(DefineConstants);TRACE</DefineConstants>
+    <TargetFSharpCoreVersion>4.4.0.0</TargetFSharpCoreVersion>
+    <SolutionDir Condition="$(SolutionDir) == '' Or $(SolutionDir) == '*Undefined*'">$(MSBuildProjectDirectory)\..\..\..\</SolutionDir>
+    <TargetFrameworkProfile />
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+    <FsSrGenToolPath>$(SolutionDir)packages\FsSrGen\lib\net46</FsSrGenToolPath>
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+    <FsLexToolExe>fslex.exe</FsLexToolExe>
+    <FsYaccToolExe>fsyacc.exe</FsYaccToolExe>
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+  <!-- MonoDevelop likes these here to recognise the configurations -->
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <DebugSymbols />
-    <DebugType />
+    <DefineConstants>DEBUG; $(DefineConstants)</DefineConstants>
     <Optimize>false</Optimize>
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-    <OutputPath />
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-    <WarningLevel />
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     <Optimize>true</Optimize>
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       <Link>FSStrings.resx</Link>
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+    <Compile Include="..\..\utils\reshapedmsbuild.fs">
       <Link>Reshaped/reshapedmsbuild.fs</Link>
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+    <Compile Include="..\..\utils\sformat.fsi">
       <Link>ErrorText/sformat.fsi</Link>
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+    <Compile Include="..\..\utils\sformat.fs">
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+    <Compile Include="..\sr.fsi">
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-      <Link>Utilities/ResizeArray.fsi</Link>
+    <Compile Include="..\..\utils\ResizeArray.fsi">
+      <Link>Utilities\ResizeArray.fsi</Link>
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+    <Compile Include="..\..\utils\HashMultiMap.fsi">
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+    <Compile Include="..\..\utils\TaggedCollections.fsi">
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+    <Compile Include="..\..\utils\TaggedCollections.fs">
       <Link>Utilities/TaggedCollections.fs</Link>
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+    <Compile Include="..\FlatList.fs">
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+    <Compile Include="..\QueueList.fs">
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+    <Compile Include="..\..\absil\illib.fs">
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+    <Compile Include="..\..\utils\filename.fs">
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+    <Compile Include="..\..\absil\bytes.fs">
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+    <Compile Include="..\lib.fs">
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+    <Compile Include="..\TraceCall.fsi">
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+    <Compile Include="..\TraceCall.fs">
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+    <Compile Include="..\ReferenceResolution.fsi">
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+    <Compile Include="..\ReferenceResolution.fs">
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+    <FsLex Include="..\..\absil\illex.fsl">
+      <OtherFlags>--lexlib Internal.Utilities.Text.Lexing</OtherFlags>
+      <Link>AbsIL/illex.fsl</Link>
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+    <Compile Include="..\..\absil\il.fsi">
       <Link>AbsIL/il.fsi</Link>
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+    <Compile Include="..\..\absil\il.fs">
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+    <Compile Include="..\..\absil\ilx.fsi">
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+    <Compile Include="..\..\absil\ilx.fs">
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+    <Compile Include="..\..\absil\ilascii.fsi">
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+    <Compile Include="..\..\absil\ilascii.fs">
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+    <Compile Include="..\..\absil\ilprint.fsi">
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+    <Compile Include="..\..\absil\ilprint.fs">
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+    <Compile Include="..\..\absil\ilsupp.fs">
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@@ -253,67 +291,81 @@
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+    <Compile Include="..\..\absil\ilbinary.fsi">
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+    <Compile Include="..\..\absil\ilread.fsi">
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+    <Compile Include="..\..\absil\ilread.fs">
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+    <Compile Include="..\..\absil\ilwrite.fs">
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+    <Compile Include="..\..\utils\CompilerLocationUtils.fs">
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+    <Compile Include="..\PrettyNaming.fs">
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+    <Compile Include="..\..\ilx\ilxsettings.fs">
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+    <Compile Include="..\..\ilx\EraseUnions.fs">
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-    <Compile Include="../UnicodeLexing.fsi">
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       <Private>True</Private>
     </Reference>
+    <Reference Include="Microsoft.Build.Framework" />
+    <Reference Include="Microsoft.Build.Engine" />
+    <Reference Include="Microsoft.Build" />
+    <Reference Include="Microsoft.Build.Utilities.v4.0" />
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