Corrected linking error in MSVC 2010 build

- raw_encoder.cpp and raw_decoder.cpp where missing in Visual Studio 2010 project

builds/msvc/libzmq/libzmq.vcxproj

@@ -143,6 +143,8 @@
     <ClCompile Include="..\..\..\src\pull.cpp" />
     <ClCompile Include="..\..\..\src\push.cpp" />
     <ClCompile Include="..\..\..\src\random.cpp" />
+    <ClCompile Include="..\..\..\src\raw_decoder.cpp" />
+    <ClCompile Include="..\..\..\src\raw_encoder.cpp" />
     <ClCompile Include="..\..\..\src\reaper.cpp" />
     <ClCompile Include="..\..\..\src\rep.cpp" />
     <ClCompile Include="..\..\..\src\req.cpp" />
@@ -218,6 +220,8 @@
     <ClInclude Include="..\..\..\src\pull.hpp" />
     <ClInclude Include="..\..\..\src\push.hpp" />
     <ClInclude Include="..\..\..\src\random.hpp" />
+    <ClInclude Include="..\..\..\src\raw_decoder.hpp" />
+    <ClInclude Include="..\..\..\src\raw_encoder.hpp" />
     <ClInclude Include="..\..\..\src\reaper.hpp" />
     <ClInclude Include="..\..\..\src\rep.hpp" />
     <ClInclude Include="..\..\..\src\req.hpp" />

builds/msvc/libzmq/libzmq.vcxproj.filters

@@ -191,6 +191,12 @@
     <ClCompile Include="..\..\..\src\v1_encoder.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="..\..\..\src\raw_decoder.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\src\raw_encoder.cpp">
+      <Filter>Source Files</Filter>
+    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="..\..\..\include\zmq.h">
@@ -427,5 +433,11 @@
     <ClInclude Include="..\..\..\src\v1_decoder.hpp">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\..\..\src\raw_decoder.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\src\raw_encoder.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
   </ItemGroup>
 </Project>
\ No newline at end of file