diff --git a/dep/bzip2/msvc/bzip2.vcxproj b/dep/bzip2/msvc/bzip2.vcxproj
index 21f77ae..650c842 100644
--- a/dep/bzip2/msvc/bzip2.vcxproj
+++ b/dep/bzip2/msvc/bzip2.vcxproj
@@ -21,6 +21,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -28,6 +29,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
diff --git a/dep/cppunitlite/msvc/cppunitlite.vcxproj b/dep/cppunitlite/msvc/cppunitlite.vcxproj
index a8612af..a9518db 100644
--- a/dep/cppunitlite/msvc/cppunitlite.vcxproj
+++ b/dep/cppunitlite/msvc/cppunitlite.vcxproj
@@ -37,6 +37,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -44,6 +45,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/rehlds/HLTV/Console/msvc/Console.vcxproj b/rehlds/HLTV/Console/msvc/Console.vcxproj
index b605cc9..001b45b 100644
--- a/rehlds/HLTV/Console/msvc/Console.vcxproj
+++ b/rehlds/HLTV/Console/msvc/Console.vcxproj
@@ -91,6 +91,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -98,6 +99,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/rehlds/HLTV/Core/msvc/Core.vcxproj b/rehlds/HLTV/Core/msvc/Core.vcxproj
index 644508e..67419f3 100644
--- a/rehlds/HLTV/Core/msvc/Core.vcxproj
+++ b/rehlds/HLTV/Core/msvc/Core.vcxproj
@@ -22,6 +22,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -29,6 +30,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/rehlds/HLTV/DemoPlayer/msvc/DemoPlayer.vcxproj b/rehlds/HLTV/DemoPlayer/msvc/DemoPlayer.vcxproj
index 339ad05..53446f3 100644
--- a/rehlds/HLTV/DemoPlayer/msvc/DemoPlayer.vcxproj
+++ b/rehlds/HLTV/DemoPlayer/msvc/DemoPlayer.vcxproj
@@ -67,6 +67,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -74,6 +75,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/rehlds/HLTV/Director/msvc/Director.vcxproj b/rehlds/HLTV/Director/msvc/Director.vcxproj
index 965c934..d8f1620 100644
--- a/rehlds/HLTV/Director/msvc/Director.vcxproj
+++ b/rehlds/HLTV/Director/msvc/Director.vcxproj
@@ -22,6 +22,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -29,6 +30,7 @@
     <UseDebugLibraries>false</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/rehlds/HLTV/Proxy/msvc/Proxy.vcxproj b/rehlds/HLTV/Proxy/msvc/Proxy.vcxproj
index 8a664a4..d0bb6ea 100644
--- a/rehlds/HLTV/Proxy/msvc/Proxy.vcxproj
+++ b/rehlds/HLTV/Proxy/msvc/Proxy.vcxproj
@@ -257,6 +257,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -264,6 +265,7 @@
     <UseDebugLibraries>false</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
diff --git a/rehlds/dedicated/msvc/dedicated.vcxproj b/rehlds/dedicated/msvc/dedicated.vcxproj
index d67ca42..fa3d31b 100644
--- a/rehlds/dedicated/msvc/dedicated.vcxproj
+++ b/rehlds/dedicated/msvc/dedicated.vcxproj
@@ -23,6 +23,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -30,6 +31,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
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diff --git a/rehlds/msvc/ReHLDS.vcxproj b/rehlds/msvc/ReHLDS.vcxproj
index 4fdc1c9..3f06db7 100644
--- a/rehlds/msvc/ReHLDS.vcxproj
+++ b/rehlds/msvc/ReHLDS.vcxproj
@@ -597,6 +597,7 @@
     <UseDebugLibraries>true</UseDebugLibraries>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Swds|Win32'" Label="Configuration">
@@ -604,6 +605,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Play|Win32'" Label="Configuration">
@@ -611,6 +613,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
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   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Swds Play|Win32'" Label="Configuration">
@@ -618,6 +621,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
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   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug Record|Win32'" Label="Configuration">
@@ -625,6 +629,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
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   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Tests|Win32'" Label="Configuration">
@@ -632,6 +637,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
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   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Test Fixes|Win32'" Label="Configuration">
@@ -639,6 +645,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
     <CharacterSet>MultiByte</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
@@ -646,6 +653,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
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@@ -654,6 +662,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
     <PlatformToolset Condition="'$(VisualStudioVersion)' == '14.0'">v140_xp</PlatformToolset>
+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
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@@ -662,6 +671,7 @@
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     <PlatformToolset Condition="'$(VisualStudioVersion)' == '12.0'">v120_xp</PlatformToolset>
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+    <PlatformToolset Condition="'$(VisualStudioVersion)' == '15.0'">v141_xp</PlatformToolset>
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     <CharacterSet>MultiByte</CharacterSet>
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