Add missing Visual Studio projects dependencies

windows/LibEthereum.vcxproj

@@ -479,21 +479,25 @@
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
     <Import Project="LibEthereum.props" />
     <Import Project="LibEthereum_Debug.props" />
+    <Import Project="LLVM.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
     <Import Project="LibEthereum.props" />
     <Import Project="LibEthereum_Debug.props" />
+    <Import Project="LLVM.props" />
   </ImportGroup>
   <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
     <Import Project="LibEthereum.props" />
     <Import Project="LibEthereum_Release.props" />
+    <Import Project="LLVM.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
     <Import Project="LibEthereum.props" />
     <Import Project="LibEthereum_Release.props" />
+    <Import Project="LLVM.props" />
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />

windows/TestEthereum.vcxproj

@@ -189,6 +189,9 @@
     <ClInclude Include="stdafx.h" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="LibEthereum.vcxproj">
+      <Project>{826e68cb-d3ee-4a8a-b540-59a8c3f38d4f}</Project>
+    </ProjectReference>
     <ProjectReference Include="LibEvmJit.vcxproj">
       <Project>{9c816740-5c11-4377-a3a7-46be12f35fa0}</Project>
     </ProjectReference>