ICU 56 update step 1

source/test/cintltst/cintltst.vcxproj

 <?xml version="1.0" encoding="utf-8"?>
 <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
       <Configuration>Debug</Configuration>
       <Platform>Win32</Platform>
     </ProjectConfiguration>
     <ProjectConfiguration Include="Debug|x64">
       <Configuration>Debug</Configuration>
       <Platform>x64</Platform>
@@ skipping 296 matching lines @@
     <ClCompile Include="utf16tst.c" />
     <ClCompile Include="utf8tst.c" />
     <ClCompile Include="utransts.c" />
     <ClCompile Include="reapits.c" />
     <ClCompile Include="idnatest.c" />
     <ClCompile Include="nfsprep.c" />
     <ClCompile Include="spreptst.c" />
     <ClCompile Include="sprpdata.c" />
     <ClCompile Include="spooftest.c" />
     <ClCompile Include="uregiontest.c" />
+    <ClCompile Include="ulistfmttest.c" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="cbiditst.h" />
     <ClInclude Include="cbiapts.h" />
     <ClInclude Include="callcoll.h" />
     <ClInclude Include="capitst.h" />
     <ClInclude Include="ccolltst.h" />
     <ClInclude Include="ccurrtst.h" />
     <ClInclude Include="cdetst.h" />
     <ClInclude Include="cestst.h" />
@@ skipping 40 matching lines @@
     </ProjectReference>
     <ProjectReference Include="..\..\tools\toolutil\toolutil.vcxproj">
       <Project>{6b231032-3cb5-4eed-9210-810d666a23a0}</Project>
       <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
 </Project>