diff -r -u -N -w lzma-9.20-original\CS\7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs lzma-9.20\CS\7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs
--- lzma-9.20-original\CS\7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs	Thu Dec 09 21:36:12 2004
+++ lzma-9.20\CS\7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs	Fri Feb 18 12:25:11 2011
@@ -26,4 +26,4 @@
 //
 // You can specify all the values or you can default the Revision and Build Numbers 
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("4.12.*")]
+[assembly: AssemblyVersion("9.20.0.0")]
diff -r -u -N -w lzma-9.20-original\CS\7zip\ICoder.cs lzma-9.20\CS\7zip\ICoder.cs
--- lzma-9.20-original\CS\7zip\ICoder.cs	Sat May 30 08:09:00 2009
+++ lzma-9.20\CS\7zip\ICoder.cs	Fri Feb 18 12:20:58 2011
@@ -7,7 +7,7 @@
 	/// <summary>
 	/// The exception that is thrown when an error in input stream occurs during decoding.
 	/// </summary>
-	class DataErrorException : ApplicationException
+	class DataErrorException : System.Exception
 	{
 		public DataErrorException(): base("Data Error") { }
 	}
@@ -15,7 +15,7 @@
 	/// <summary>
 	/// The exception that is thrown when the value of an argument is outside the allowable range.
 	/// </summary>
-	class InvalidParamException : ApplicationException
+	class InvalidParamException : ArgumentException
 	{
 		public InvalidParamException(): base("Invalid Parameter") { }
 	}
diff -r -u -N -w lzma-9.20-original\CS\LzmaSharp (net-4.0).csproj lzma-9.20\CS\LzmaSharp (net-4.0).csproj
--- lzma-9.20-original\CS\LzmaSharp (net-4.0).csproj	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\CS\LzmaSharp (net-4.0).csproj	Fri Feb 18 12:21:52 2011
@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{3FD1CD4A-1B1C-4951-895B-5C5095DF3E95}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>SevenZip</RootNamespace>
+    <AssemblyName>LzmaSharp</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\net-4.0\Debug\</OutputPath>
+    <DefineConstants>TRACE;DEBUG;WINDOWS</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <DocumentationFile>bin\net-4.0\Debug\LzmaSharp.xml</DocumentationFile>
+    <NoWarn>1591;1570</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\net-4.0\Release\</OutputPath>
+    <DefineConstants>TRACE;WINDOWS</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <DocumentationFile>bin\net-4.0\Release\LzmaSharp.xml</DocumentationFile>
+    <NoWarn>1591;1570</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>..\..\..\nuclex.snk</AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="7zip\Common\CRC.cs" />
+    <Compile Include="7zip\Common\InBuffer.cs" />
+    <Compile Include="7zip\Common\OutBuffer.cs" />
+    <Compile Include="7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaBase.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaDecoder.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaEncoder.cs" />
+    <Compile Include="7zip\Compress\LZ\IMatchFinder.cs" />
+    <Compile Include="7zip\Compress\LZ\LzBinTree.cs" />
+    <Compile Include="7zip\Compress\LZ\LzInWindow.cs" />
+    <Compile Include="7zip\Compress\LZ\LzOutWindow.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoder.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBit.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBitTree.cs" />
+    <Compile Include="7zip\ICoder.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Properties\" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\nuclex.snk">
+      <Link>nuclex.snk</Link>
+    </None>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
\ No newline at end of file
diff -r -u -N -w lzma-9.20-original\CS\LzmaSharp (net-4.0).sln lzma-9.20\CS\LzmaSharp (net-4.0).sln
--- lzma-9.20-original\CS\LzmaSharp (net-4.0).sln	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\CS\LzmaSharp (net-4.0).sln	Fri Feb 18 12:06:22 2011
@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual C# Express 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LzmaSharp (net-4.0)", "LzmaSharp (net-4.0).csproj", "{3FD1CD4A-1B1C-4951-895B-5C5095DF3E95}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{3FD1CD4A-1B1C-4951-895B-5C5095DF3E95}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3FD1CD4A-1B1C-4951-895B-5C5095DF3E95}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3FD1CD4A-1B1C-4951-895B-5C5095DF3E95}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3FD1CD4A-1B1C-4951-895B-5C5095DF3E95}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
Binary files lzma-9.20-original\CS\LzmaSharp (net-4.0).suo and lzma-9.20\CS\LzmaSharp (net-4.0).suo differ
diff -r -u -N -w lzma-9.20-original\CS\LzmaSharp (xna-4.0-phone7).csproj lzma-9.20\CS\LzmaSharp (xna-4.0-phone7).csproj
--- lzma-9.20-original\CS\LzmaSharp (xna-4.0-phone7).csproj	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\CS\LzmaSharp (xna-4.0-phone7).csproj	Fri Feb 18 12:24:59 2011
@@ -0,0 +1,125 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <ProjectGuid>{6361CEDC-3B12-48E3-A6C5-31B28221E6A0}</ProjectGuid>
+    <ProjectTypeGuids>{6D335F3A-9D43-41b4-9D22-F6F17C4BE596};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">Windows Phone</Platform>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>SevenZip</RootNamespace>
+    <AssemblyName>LzmaSharp</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
+    <XnaFrameworkVersion>v4.0</XnaFrameworkVersion>
+    <XnaPlatform>Windows Phone</XnaPlatform>
+    <XnaProfile>Reach</XnaProfile>
+    <XnaCrossPlatformGroupID>edafd462-46fa-477e-98e2-c881bf532630</XnaCrossPlatformGroupID>
+    <XnaOutputType>Library</XnaOutputType>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|Windows Phone' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\xna-4.0-phone7\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;WINDOWS_PHONE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <NoStdLib>true</NoStdLib>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <XnaCompressContent>false</XnaCompressContent>
+    <DocumentationFile>bin\xna-4.0-phone7\Debug\LzmaSharp.xml</DocumentationFile>
+    <NoWarn>1591;1570</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|Windows Phone' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\xna-4.0-phone7\Release\</OutputPath>
+    <DefineConstants>TRACE;WINDOWS_PHONE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <NoStdLib>true</NoStdLib>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <XnaCompressContent>false</XnaCompressContent>
+    <DocumentationFile>bin\xna-4.0-phone7\Release\LzmaSharp.xml</DocumentationFile>
+    <NoWarn>1591;1570</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>..\..\..\nuclex.snk</AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.Xna.Framework">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Game">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Graphics">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.GamerServices">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Input.Touch">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="mscorlib">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Xml">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Core">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Xml.Linq">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Net">
+      <Private>False</Private>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="7zip\Common\CRC.cs" />
+    <Compile Include="7zip\Common\InBuffer.cs" />
+    <Compile Include="7zip\Common\OutBuffer.cs" />
+    <Compile Include="7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaBase.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaDecoder.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaEncoder.cs" />
+    <Compile Include="7zip\Compress\LZ\IMatchFinder.cs" />
+    <Compile Include="7zip\Compress\LZ\LzBinTree.cs" />
+    <Compile Include="7zip\Compress\LZ\LzInWindow.cs" />
+    <Compile Include="7zip\Compress\LZ\LzOutWindow.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoder.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBit.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBitTree.cs" />
+    <Compile Include="7zip\ICoder.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\nuclex.snk">
+      <Link>nuclex.snk</Link>
+    </None>
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Properties\" />
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
+  <!--
+      To modify your build process, add your task inside one of the targets below and uncomment it. 
+      Other similar extension points exist, see Microsoft.Common.targets.
+      <Target Name="BeforeBuild">
+      </Target>
+      <Target Name="AfterBuild">
+      </Target>
+    -->
+</Project>
\ No newline at end of file
diff -r -u -N -w lzma-9.20-original\CS\LzmaSharp (xna-4.0-phone7).sln lzma-9.20\CS\LzmaSharp (xna-4.0-phone7).sln
--- lzma-9.20-original\CS\LzmaSharp (xna-4.0-phone7).sln	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\CS\LzmaSharp (xna-4.0-phone7).sln	Fri Feb 18 12:25:28 2011
@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual Studio 2010 Express for Windows Phone
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LzmaSharp (xna-4.0-phone7)", "LzmaSharp (xna-4.0-phone7).csproj", "{6361CEDC-3B12-48E3-A6C5-31B28221E6A0}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|xna-4.0-phone7 = Debug|xna-4.0-phone7
+		Release|xna-4.0-phone7 = Release|xna-4.0-phone7
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{6361CEDC-3B12-48E3-A6C5-31B28221E6A0}.Debug|xna-4.0-phone7.ActiveCfg = Debug|Windows Phone
+		{6361CEDC-3B12-48E3-A6C5-31B28221E6A0}.Debug|xna-4.0-phone7.Build.0 = Debug|Windows Phone
+		{6361CEDC-3B12-48E3-A6C5-31B28221E6A0}.Release|xna-4.0-phone7.ActiveCfg = Release|Windows Phone
+		{6361CEDC-3B12-48E3-A6C5-31B28221E6A0}.Release|xna-4.0-phone7.Build.0 = Release|Windows Phone
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal
Binary files lzma-9.20-original\CS\LzmaSharp (xna-4.0-phone7).suo and lzma-9.20\CS\LzmaSharp (xna-4.0-phone7).suo differ
diff -r -u -N -w lzma-9.20-original\CS\LzmaSharp (xna-4.0-xbox360).csproj lzma-9.20\CS\LzmaSharp (xna-4.0-xbox360).csproj
--- lzma-9.20-original\CS\LzmaSharp (xna-4.0-xbox360).csproj	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\CS\LzmaSharp (xna-4.0-xbox360).csproj	Fri Feb 18 12:19:09 2011
@@ -0,0 +1,137 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <ProjectGuid>{D4F95F14-3034-47F8-A1D6-26D7434DAE0F}</ProjectGuid>
+    <ProjectTypeGuids>{6D335F3A-9D43-41b4-9D22-F6F17C4BE596};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">Xbox 360</Platform>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>SevenZip</RootNamespace>
+    <AssemblyName>LzmaSharp</AssemblyName>
+    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkProfile>Client</TargetFrameworkProfile>
+    <XnaFrameworkVersion>v4.0</XnaFrameworkVersion>
+    <XnaPlatform>Xbox 360</XnaPlatform>
+    <XnaProfile>HiDef</XnaProfile>
+    <XnaCrossPlatformGroupID>16f4560c-7be0-40e7-a4a6-a97e7f07ff08</XnaCrossPlatformGroupID>
+    <XnaOutputType>Library</XnaOutputType>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|Xbox 360' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\xna-4.0-xbox360\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE;XBOX;XBOX360</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <NoStdLib>true</NoStdLib>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <XnaCompressContent>true</XnaCompressContent>
+    <DocumentationFile>bin\xna-4.0-xbox360\Debug\LzmaSharp.xml</DocumentationFile>
+    <NoWarn>1591;1570</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|Xbox 360' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\xna-4.0-xbox360\Release\</OutputPath>
+    <DefineConstants>TRACE;XBOX;XBOX360</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <NoStdLib>true</NoStdLib>
+    <UseVSHostingProcess>false</UseVSHostingProcess>
+    <XnaCompressContent>true</XnaCompressContent>
+    <DocumentationFile>bin\xna-4.0-xbox360\Release\LzmaSharp.xml</DocumentationFile>
+    <NoWarn>1591;1570</NoWarn>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>true</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <AssemblyOriginatorKeyFile>..\..\..\nuclex.snk</AssemblyOriginatorKeyFile>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Microsoft.Xna.Framework">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Game">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Graphics">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.GamerServices">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Xact">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Video">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Avatar">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Net">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="Microsoft.Xna.Framework.Storage">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="mscorlib">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Xml">
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Core">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Xml.Linq">
+      <RequiredTargetFramework>4.0</RequiredTargetFramework>
+      <Private>False</Private>
+    </Reference>
+    <Reference Include="System.Net">
+      <Private>False</Private>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="7zip\Common\CRC.cs" />
+    <Compile Include="7zip\Common\InBuffer.cs" />
+    <Compile Include="7zip\Common\OutBuffer.cs" />
+    <Compile Include="7zip\Compress\LzmaAlone\Properties\AssemblyInfo.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaBase.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaDecoder.cs" />
+    <Compile Include="7zip\Compress\LZMA\LzmaEncoder.cs" />
+    <Compile Include="7zip\Compress\LZ\IMatchFinder.cs" />
+    <Compile Include="7zip\Compress\LZ\LzBinTree.cs" />
+    <Compile Include="7zip\Compress\LZ\LzInWindow.cs" />
+    <Compile Include="7zip\Compress\LZ\LzOutWindow.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoder.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBit.cs" />
+    <Compile Include="7zip\Compress\RangeCoder\RangeCoderBitTree.cs" />
+    <Compile Include="7zip\ICoder.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Folder Include="Properties\" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\nuclex.snk">
+      <Link>nuclex.snk</Link>
+    </None>
+  </ItemGroup>
+  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
+  <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
+  <!--
+      To modify your build process, add your task inside one of the targets below and uncomment it. 
+      Other similar extension points exist, see Microsoft.Common.targets.
+      <Target Name="BeforeBuild">
+      </Target>
+      <Target Name="AfterBuild">
+      </Target>
+    -->
+</Project>
\ No newline at end of file
diff -r -u -N -w lzma-9.20-original\CS\LzmaSharp (xna-4.0-xbox360).sln lzma-9.20\CS\LzmaSharp (xna-4.0-xbox360).sln
--- lzma-9.20-original\CS\LzmaSharp (xna-4.0-xbox360).sln	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\CS\LzmaSharp (xna-4.0-xbox360).sln	Fri Feb 18 12:19:35 2011
@@ -0,0 +1,20 @@
+
+Microsoft Visual Studio Solution File, Format Version 11.00
+# Visual C# Express 2010
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LzmaSharp (xna-4.0-xbox360)", "LzmaSharp (xna-4.0-xbox360).csproj", "{D4F95F14-3034-47F8-A1D6-26D7434DAE0F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|xna-4.0-xbox360 = Debug|xna-4.0-xbox360
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--- lzma-9.20-original\Lzma (x64).vcxproj	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\Lzma (x64).vcxproj	Fri Feb 18 15:39:55 2011
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--- lzma-9.20-original\Lzma (x86).sln	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\Lzma (x86).sln	Fri Feb 18 15:40:32 2011
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+++ lzma-9.20\Lzma (x86).vcxproj	Fri Feb 18 15:37:42 2011
@@ -0,0 +1,168 @@
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diff -r -u -N -w lzma-9.20-original\Lzma (x86).vcxproj.filters lzma-9.20\Lzma (x86).vcxproj.filters
--- lzma-9.20-original\Lzma (x86).vcxproj.filters	Thu Jan 01 01:00:00 1970
+++ lzma-9.20\Lzma (x86).vcxproj.filters	Fri Feb 18 15:21:37 2011
@@ -0,0 +1,222 @@
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