Update ICU to 58.1

source/io/io.vcxproj

Index: source/io/io.vcxproj
diff --git a/source/io/io.vcxproj b/source/io/io.vcxproj
index 45f901c81b089648f9095bce88b04189073f82b8..3173e920809bd0a86ed59e6400e20c0f2edd3115 100644
--- a/source/io/io.vcxproj
+++ b/source/io/io.vcxproj
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|Win32">
       <Configuration>Debug</Configuration>
@@ -26,21 +26,25 @@
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>DynamicLibrary</ConfigurationType>
     <UseOfMfc>false</UseOfMfc>
     <CharacterSet>MultiByte</CharacterSet>
+    <PlatformToolset>v140</PlatformToolset>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -107,7 +111,7 @@
       <AdditionalIncludeDirectories>..\common;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ResourceCompile>
     <Link>
-      <OutputFile>..\..\bin\icuio56.dll</OutputFile>
+      <OutputFile>..\..\bin\icuio58.dll</OutputFile>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <ProgramDatabaseFile>.\..\..\lib\icuio.pdb</ProgramDatabaseFile>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
@@ -151,7 +155,7 @@
       <AdditionalIncludeDirectories>..\common;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ResourceCompile>
     <Link>
-      <OutputFile>..\..\bin\icuio56d.dll</OutputFile>
+      <OutputFile>..\..\bin\icuio58d.dll</OutputFile>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <ProgramDatabaseFile>.\..\..\lib\icuiod.pdb</ProgramDatabaseFile>
@@ -192,7 +196,7 @@
       <AdditionalIncludeDirectories>..\common;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ResourceCompile>
     <Link>
-      <OutputFile>..\..\bin64\icuio56.dll</OutputFile>
+      <OutputFile>..\..\bin64\icuio58.dll</OutputFile>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <ProgramDatabaseFile>.\..\..\lib64\icuio.pdb</ProgramDatabaseFile>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
@@ -234,7 +238,7 @@
       <AdditionalIncludeDirectories>..\common;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ResourceCompile>
     <Link>
-      <OutputFile>..\..\bin64\icuio56d.dll</OutputFile>
+      <OutputFile>..\..\bin64\icuio58d.dll</OutputFile>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <ProgramDatabaseFile>.\..\..\lib64\icuiod.pdb</ProgramDatabaseFile>
@@ -316,4 +320,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
+</Project>