diff --git a/.gitignore b/.gitignore
index 51538e16cd..3a1c3e60e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -231,3 +231,4 @@ yum/RPMS
 yum/temp
 html5/verto/verto_communicator/bower_components/
 html5/verto/verto_communicator/node_modules/
+.vs/
diff --git a/libs/broadvoice/src/libbroadvoice.2015.vcxproj b/libs/broadvoice/src/libbroadvoice.2015.vcxproj
index 0b0b5abd8f..83d3082e2a 100644
--- a/libs/broadvoice/src/libbroadvoice.2015.vcxproj
+++ b/libs/broadvoice/src/libbroadvoice.2015.vcxproj
@@ -202,7 +202,6 @@
     <ClInclude Include="broadvoice\broadvoice.h" />
     <ClInclude Include="broadvoice\version.h" />
     <ClInclude Include="broadvoice\private\broadvoice.h" />
-    <ClInclude Include="broadvoice.h" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
diff --git a/libs/broadvoice/src/msvc/inttypes.h b/libs/broadvoice/src/msvc/inttypes.h
index 7c83fbb433..f8793e70ff 100644
--- a/libs/broadvoice/src/msvc/inttypes.h
+++ b/libs/broadvoice/src/msvc/inttypes.h
@@ -59,6 +59,8 @@ typedef __int64		int64_t;
 #define strcasecmp _stricmp
 #if _MSC_VER < 1900
 #define snprintf _snprintf
+#else
+#include <math.h>
 #endif
 
 #if !defined(INFINITY)
diff --git a/libs/esl/src/esl.2015.vcxproj b/libs/esl/src/esl.2015.vcxproj
index 3dca80aa28..9a7d2978d7 100644
--- a/libs/esl/src/esl.2015.vcxproj
+++ b/libs/esl/src/esl.2015.vcxproj
@@ -80,7 +80,7 @@
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
-      <DisableSpecificWarnings>4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
   </ItemDefinitionGroup>
@@ -97,7 +97,7 @@
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
-      <DisableSpecificWarnings>4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
   </ItemDefinitionGroup>
@@ -108,7 +108,7 @@
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
-      <DisableSpecificWarnings>4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
   </ItemDefinitionGroup>
@@ -122,7 +122,7 @@
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
-      <DisableSpecificWarnings>4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4267;4244;4706;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>true</EnablePREfast>
     </ClCompile>
   </ItemDefinitionGroup>
diff --git a/libs/ilbc/src/msvc/inttypes.h b/libs/ilbc/src/msvc/inttypes.h
index b0f062464c..f8793e70ff 100644
--- a/libs/ilbc/src/msvc/inttypes.h
+++ b/libs/ilbc/src/msvc/inttypes.h
@@ -57,7 +57,11 @@ typedef __int64		int64_t;
 
 #define strncasecmp _strnicmp
 #define strcasecmp _stricmp
+#if _MSC_VER < 1900
 #define snprintf _snprintf
+#else
+#include <math.h>
+#endif
 
 #if !defined(INFINITY)
 #define INFINITY 0x7fffffff
diff --git a/libs/libdingaling/libdingaling.2015.vcxproj b/libs/libdingaling/libdingaling.2015.vcxproj
index e21fe2d984..1c4683b916 100644
--- a/libs/libdingaling/libdingaling.2015.vcxproj
+++ b/libs/libdingaling/libdingaling.2015.vcxproj
@@ -137,7 +137,7 @@
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
-      <DisableSpecificWarnings>4701;4702;4703;4100;4706;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;4706;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -146,7 +146,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
-      <DisableSpecificWarnings>4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug DLL|Win32'">
@@ -161,7 +161,7 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
-      <DisableSpecificWarnings>4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalDependencies>libapr-1.lib;libaprutil-1.lib;iksemel.lib;Ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -184,7 +184,7 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalDependencies>libapr-1.lib;libaprutil-1.lib;iksemel.lib;Ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -207,7 +207,7 @@
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
-      <DisableSpecificWarnings>4701;4702;4703;4100;4706;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;4706;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -219,7 +219,7 @@
       <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
       <WarningLevel>Level4</WarningLevel>
-      <DisableSpecificWarnings>4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug DLL|x64'">
@@ -237,7 +237,7 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalDependencies>libapr-1.lib;libaprutil-1.lib;iksemel.lib;Ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
@@ -264,7 +264,7 @@
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4701;4702;4703;4100;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalDependencies>libapr-1.lib;libaprutil-1.lib;iksemel.lib;Ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
diff --git a/libs/libg722_1/src/msvc/inttypes.h b/libs/libg722_1/src/msvc/inttypes.h
index 7c83fbb433..f8793e70ff 100644
--- a/libs/libg722_1/src/msvc/inttypes.h
+++ b/libs/libg722_1/src/msvc/inttypes.h
@@ -59,6 +59,8 @@ typedef __int64		int64_t;
 #define strcasecmp _stricmp
 #if _MSC_VER < 1900
 #define snprintf _snprintf
+#else
+#include <math.h>
 #endif
 
 #if !defined(INFINITY)
diff --git a/libs/win32/apr/libapr.2015.vcxproj b/libs/win32/apr/libapr.2015.vcxproj
index 85bf674c4c..6656552275 100644
--- a/libs/win32/apr/libapr.2015.vcxproj
+++ b/libs/win32/apr/libapr.2015.vcxproj
@@ -85,7 +85,7 @@ xcopy "$(ProjectDir)..\..\apr\include\*.h" "$(ProjectDir)..\..\include\" /C /D /
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4313;4477;4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;APR_VERSION_ONLY;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -121,7 +121,7 @@ xcopy "$(ProjectDir)..\..\apr\include\*.h" "$(ProjectDir)..\..\include\" /C /D /
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4313;4477;4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;APR_VERSION_ONLY;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -157,7 +157,7 @@ xcopy "$(ProjectDir)..\..\apr\include\*.h" "$(ProjectDir)..\..\include\" /C /D /
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4313;4477;4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;APR_VERSION_ONLY;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -194,7 +194,7 @@ xcopy "$(ProjectDir)..\..\apr\include\*.h" "$(ProjectDir)..\..\include\" /C /D /
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4313;4477;4244;4018;4267;4090;4133;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;APR_VERSION_ONLY;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/libs/win32/ldns/ldns-lib/ldns-lib.2015.vcxproj b/libs/win32/ldns/ldns-lib/ldns-lib.2015.vcxproj
index 93bde75b3f..316b6fbb15 100644
--- a/libs/win32/ldns/ldns-lib/ldns-lib.2015.vcxproj
+++ b/libs/win32/ldns/ldns-lib/ldns-lib.2015.vcxproj
@@ -85,7 +85,7 @@
     <ClCompile>
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\..\ldns\;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_ISBLANK;HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <MinimalRebuild>true</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
@@ -106,7 +106,7 @@ if not exist "$(ProjectDir)..\..\..\ldns\ldns\net.h" type "$(ProjectDir)\net.h"
     <ClCompile>
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\..\ldns\;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-      <PreprocessorDefinitions>HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_ISBLANK;HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
@@ -130,7 +130,7 @@ if not exist "$(ProjectDir)..\..\..\ldns\ldns\net.h" type "$(ProjectDir)\net.h"
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <PreprocessorDefinitions>HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_ISBLANK;HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>..\..\..\ldns\;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4013;4101;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
@@ -157,7 +157,7 @@ if not exist "$(ProjectDir)..\..\..\ldns\ldns\net.h" type "$(ProjectDir)\net.h"
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <PreprocessorDefinitions>HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>HAVE_ISBLANK;HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;_MBCS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>..\..\..\ldns\;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <DisableSpecificWarnings>4013;4101;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
@@ -198,7 +198,6 @@ if not exist "$(ProjectDir)..\..\..\ldns\ldns\net.h" type "$(ProjectDir)\net.h"
     <ClCompile Include="..\..\..\ldns\compat\inet_aton.c" />
     <ClCompile Include="..\..\..\ldns\compat\inet_ntop.c" />
     <ClCompile Include="..\..\..\ldns\compat\inet_pton.c" />
-    <ClCompile Include="..\..\..\ldns\compat\isblank.c" />
     <ClCompile Include="..\..\..\ldns\keys.c" />
     <ClCompile Include="..\..\..\ldns\linktest.c" />
     <ClCompile Include="..\..\..\ldns\compat\malloc.c" />
diff --git a/libs/win32/openssl/libeay32.2015.vcxproj b/libs/win32/openssl/libeay32.2015.vcxproj
index 33de8589c5..bbe086cd21 100644
--- a/libs/win32/openssl/libeay32.2015.vcxproj
+++ b/libs/win32/openssl/libeay32.2015.vcxproj
@@ -110,7 +110,7 @@ if not exist "$(ProjectDir)..\..\openssl-$(OpenSSLVersion)\include\openssl\e_os.
       <WarningLevel>Level3</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
@@ -146,7 +146,7 @@ if not exist "$(ProjectDir)..\..\openssl-$(OpenSSLVersion)\include\openssl\e_os.
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
@@ -180,7 +180,7 @@ if not exist "$(ProjectDir)..\..\openssl-$(OpenSSLVersion)\include\openssl\e_os.
       <WarningLevel>Level3</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
@@ -216,7 +216,7 @@ if not exist "$(ProjectDir)..\..\openssl-$(OpenSSLVersion)\include\openssl\e_os.
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4164;4996;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
diff --git a/libs/win32/openssl/ssleay32.2015.vcxproj b/libs/win32/openssl/ssleay32.2015.vcxproj
index 837cb59187..50a965b30a 100644
--- a/libs/win32/openssl/ssleay32.2015.vcxproj
+++ b/libs/win32/openssl/ssleay32.2015.vcxproj
@@ -104,7 +104,7 @@
       <WarningLevel>Level3</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalLibraryDirectories>$(ProjectDir)$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
@@ -132,7 +132,7 @@
       <WarningLevel>Level3</WarningLevel>
       <TreatWarningAsError>true</TreatWarningAsError>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalLibraryDirectories>$(ProjectDir)$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
@@ -162,7 +162,7 @@
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
@@ -193,7 +193,7 @@
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
-      <DisableSpecificWarnings>4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4311;4267;4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
diff --git a/libs/win32/sofia/libsofia_sip_ua_static.2015.vcxproj b/libs/win32/sofia/libsofia_sip_ua_static.2015.vcxproj
index 4940b4eb0e..52cab1670b 100644
--- a/libs/win32/sofia/libsofia_sip_ua_static.2015.vcxproj
+++ b/libs/win32/sofia/libsofia_sip_ua_static.2015.vcxproj
@@ -95,7 +95,7 @@ if not exist "$(ProjectDir)$(IntDir)\auth_client.obj" "autogen.cmd"
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4459;4477;4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -132,7 +132,7 @@ if not exist "$(ProjectDir)$(IntDir)\auth_client.obj" "autogen.cmd"
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4459;4477;4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -167,7 +167,7 @@ if not exist "$(ProjectDir)$(IntDir)\auth_client.obj" "autogen.cmd"
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4459;4477;4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -205,7 +205,7 @@ if not exist "$(ProjectDir)$(IntDir)\auth_client.obj" "autogen.cmd"
       <WarningLevel>Level4</WarningLevel>
       <TreatWarningAsError>false</TreatWarningAsError>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4459;4477;4244;4267;4306;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/libs/win32/v8/libv8.2015.vcxproj b/libs/win32/v8/libv8.2015.vcxproj
index b8e8c5a1df..d4ccafc66e 100644
--- a/libs/win32/v8/libv8.2015.vcxproj
+++ b/libs/win32/v8/libv8.2015.vcxproj
@@ -23,27 +23,32 @@
     <ProjectGuid>{AB03E82B-48B1-4374-B32A-A1AF83DDC6C2}</ProjectGuid>
     <RootNamespace>libv8</RootNamespace>
     <Keyword>Win32Proj</Keyword>
+    <WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Utility</ConfigurationType>
-    <CharacterSet>MultiByte</CharacterSet>
+    <CharacterSet>NotSet</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Utility</ConfigurationType>
-    <CharacterSet>MultiByte</CharacterSet>
+    <CharacterSet>NotSet</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Utility</ConfigurationType>
-    <CharacterSet>MultiByte</CharacterSet>
+    <CharacterSet>NotSet</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Utility</ConfigurationType>
-    <CharacterSet>MultiByte</CharacterSet>
+    <CharacterSet>NotSet</CharacterSet>
     <PlatformToolset>v140</PlatformToolset>
+    <CLRSupport>false</CLRSupport>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <Import Project="$(SolutionDir)\w32\extdll.props" />
@@ -145,4 +150,4 @@
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
-</Project>
+</Project>
\ No newline at end of file
diff --git a/libs/win32/xmlrpc-c/xmlrpc.2015.vcxproj b/libs/win32/xmlrpc-c/xmlrpc.2015.vcxproj
index be0be77bf1..c9234e2f6c 100644
--- a/libs/win32/xmlrpc-c/xmlrpc.2015.vcxproj
+++ b/libs/win32/xmlrpc-c/xmlrpc.2015.vcxproj
@@ -91,7 +91,7 @@
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4312;4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -121,7 +121,7 @@
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4312;4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -150,7 +150,7 @@
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4312;4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -181,7 +181,7 @@
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
-      <DisableSpecificWarnings>4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;4312;4267;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/src/mod/.gitignore b/src/mod/.gitignore
index d799cbe58b..9b41e69fa3 100644
--- a/src/mod/.gitignore
+++ b/src/mod/.gitignore
@@ -76,3 +76,8 @@
 */*/Makefile.in
 */*/Makefile
 */*/mod_*.log
+codecs/mod_amr/Win32/
+codecs/mod_g723_1/Win32/
+codecs/mod_g729/Win32/
+directories/mod_ldap/Win32/
+languages/mod_managed/Win32/
\ No newline at end of file
diff --git a/src/mod/applications/mod_fifo/mod_fifo.2015.vcxproj b/src/mod/applications/mod_fifo/mod_fifo.2015.vcxproj
index 0552e3bba3..de0e1180f5 100644
--- a/src/mod/applications/mod_fifo/mod_fifo.2015.vcxproj
+++ b/src/mod/applications/mod_fifo/mod_fifo.2015.vcxproj
@@ -72,6 +72,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>4456;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -86,6 +87,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>4456;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -98,6 +100,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>4456;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -112,6 +115,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>4456;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
diff --git a/src/mod/applications/mod_httapi/mod_httapi.2015.vcxproj b/src/mod/applications/mod_httapi/mod_httapi.2015.vcxproj
index 590f0a3773..2d4a04b13a 100644
--- a/src/mod/applications/mod_httapi/mod_httapi.2015.vcxproj
+++ b/src/mod/applications/mod_httapi/mod_httapi.2015.vcxproj
@@ -72,7 +72,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;..\..\..\..\libs\curl-7.35.0\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
@@ -88,7 +88,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;..\..\..\..\libs\curl-7.35.0\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
@@ -102,7 +102,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;..\..\..\..\libs\curl-7.35.0\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
@@ -118,7 +118,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;..\..\..\..\libs\curl-7.35.0\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
     </ClCompile>
     <Link>
diff --git a/src/mod/codecs/mod_opus/mod_opus.2015.vcxproj b/src/mod/codecs/mod_opus/mod_opus.2015.vcxproj
index b64c1b7e7e..0ded01f8d2 100644
--- a/src/mod/codecs/mod_opus/mod_opus.2015.vcxproj
+++ b/src/mod/codecs/mod_opus/mod_opus.2015.vcxproj
@@ -73,7 +73,7 @@
       <AdditionalIncludeDirectories>..\..\..\..\libs\opus-1.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -89,7 +89,7 @@
       <AdditionalIncludeDirectories>..\..\..\..\libs\opus-1.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -103,7 +103,7 @@
       <AdditionalIncludeDirectories>..\..\..\..\libs\opus-1.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -119,7 +119,7 @@
       <AdditionalIncludeDirectories>..\..\..\..\libs\opus-1.1\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>6031;6053;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
diff --git a/src/mod/endpoints/mod_gsmopen/gsmlib/gsmlib-1.10-patched-13ubuntu/win32/gsmlib.2015.vcxproj b/src/mod/endpoints/mod_gsmopen/gsmlib/gsmlib-1.10-patched-13ubuntu/win32/gsmlib.2015.vcxproj
index 693195065e..34061747e3 100644
--- a/src/mod/endpoints/mod_gsmopen/gsmlib/gsmlib-1.10-patched-13ubuntu/win32/gsmlib.2015.vcxproj
+++ b/src/mod/endpoints/mod_gsmopen/gsmlib/gsmlib-1.10-patched-13ubuntu/win32/gsmlib.2015.vcxproj
@@ -101,7 +101,7 @@
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <AdditionalOptions>/wd4290 /wd4996 %(AdditionalOptions)</AdditionalOptions>
-      <DisableSpecificWarnings>4101;4244;4554;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4838;4267;4101;4244;4554;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -128,7 +128,7 @@
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <AdditionalOptions>/wd4290 /wd4996 %(AdditionalOptions)</AdditionalOptions>
-      <DisableSpecificWarnings>4101;4244;4554;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4838;4267;4101;4244;4554;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -161,6 +161,7 @@
       <WarningLevel>Level3</WarningLevel>
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <AdditionalOptions>/wd4290 /wd4996 %(AdditionalOptions)</AdditionalOptions>
+      <DisableSpecificWarnings>4838;4267;4101;4244;4554;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
@@ -189,6 +190,7 @@
       <SuppressStartupBanner>true</SuppressStartupBanner>
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <AdditionalOptions>/wd4290 /wd4996 %(AdditionalOptions)</AdditionalOptions>
+      <DisableSpecificWarnings>4838;4267;4101;4244;4554;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/src/mod/endpoints/mod_loopback/mod_loopback.2015.vcxproj b/src/mod/endpoints/mod_loopback/mod_loopback.2015.vcxproj
index b4ce692de2..896b668e13 100644
--- a/src/mod/endpoints/mod_loopback/mod_loopback.2015.vcxproj
+++ b/src/mod/endpoints/mod_loopback/mod_loopback.2015.vcxproj
@@ -73,6 +73,7 @@
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>6244;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -88,6 +89,7 @@
       <PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>6244;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -100,6 +102,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>6244;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -114,6 +117,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
+      <DisableSpecificWarnings>6244;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
diff --git a/src/mod/endpoints/mod_sofia/mod_sofia.2015.vcxproj b/src/mod/endpoints/mod_sofia/mod_sofia.2015.vcxproj
index d7fb704627..89e702ff7f 100644
--- a/src/mod/endpoints/mod_sofia/mod_sofia.2015.vcxproj
+++ b/src/mod/endpoints/mod_sofia/mod_sofia.2015.vcxproj
@@ -90,7 +90,7 @@
       <PreprocessorDefinitions>LIBSOFIA_SIP_UA_STATIC;PTW32_STATIC_LIB;LIBSRES_STATIC;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
@@ -110,7 +110,7 @@
       <PreprocessorDefinitions>LIBSOFIA_SIP_UA_STATIC;PTW32_STATIC_LIB;LIBSRES_STATIC;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
@@ -128,7 +128,7 @@
       <PreprocessorDefinitions>LIBSOFIA_SIP_UA_STATIC;PTW32_STATIC_LIB;LIBSRES_STATIC;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
@@ -148,7 +148,7 @@
       <PreprocessorDefinitions>LIBSOFIA_SIP_UA_STATIC;PTW32_STATIC_LIB;LIBSRES_STATIC;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <DisableSpecificWarnings>4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4201;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <EnablePREfast>false</EnablePREfast>
     </ClCompile>
     <Link>
diff --git a/src/mod/endpoints/mod_verto/mod_verto.2015.vcxproj b/src/mod/endpoints/mod_verto/mod_verto.2015.vcxproj
index 48b89f5603..2d18528bdc 100644
--- a/src/mod/endpoints/mod_verto/mod_verto.2015.vcxproj
+++ b/src/mod/endpoints/mod_verto/mod_verto.2015.vcxproj
@@ -78,6 +78,7 @@
       </PrecompiledHeader>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;%(AdditionalIncludeDirectories);..\..\..\..\libs\openssl-$(OpenSSLVersion)\include;$(ProjectDir)..\..\..\..\libs\pthreads-w32-2-9-1;.\;.\mcast</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_TIMESPEC_DEFINED;_DEBUG;DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <DisableSpecificWarnings>6031;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -94,6 +95,7 @@
       </PrecompiledHeader>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;%(AdditionalIncludeDirectories);..\..\..\..\libs\openssl-$(OpenSSLVersion)\include;$(ProjectDir)..\..\..\..\libs\pthreads-w32-2-9-1;.\;.\mcast</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_TIMESPEC_DEFINED;_DEBUG;DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <DisableSpecificWarnings>6031;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -108,6 +110,7 @@
       </PrecompiledHeader>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;%(AdditionalIncludeDirectories);..\..\..\..\libs\openssl-$(OpenSSLVersion)\include;$(ProjectDir)..\..\..\..\libs\pthreads-w32-2-9-1;.\;.\mcast</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_TIMESPEC_DEFINED;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <DisableSpecificWarnings>6031;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
@@ -124,6 +127,7 @@
       </PrecompiledHeader>
       <AdditionalIncludeDirectories>$(SolutionDir)\src\include;%(AdditionalIncludeDirectories);..\..\..\..\libs\openssl-$(OpenSSLVersion)\include;$(ProjectDir)..\..\..\..\libs\pthreads-w32-2-9-1;.\;.\mcast</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>_TIMESPEC_DEFINED;NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <DisableSpecificWarnings>6031;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <Link>
       <RandomizedBaseAddress>false</RandomizedBaseAddress>
diff --git a/src/switch_core_session.c b/src/switch_core_session.c
index 4573434492..b6f924df7a 100644
--- a/src/switch_core_session.c
+++ b/src/switch_core_session.c
@@ -1678,7 +1678,7 @@ static void *SWITCH_THREAD_FUNC switch_core_session_thread_pool_worker(switch_th
 	session_manager.running++;
 	switch_mutex_unlock(session_manager.mutex);
 #ifdef DEBUG_THREAD_POOL
-	switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Started\n", (long) thread);
+	switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Started\n", (long) (intptr_t) thread);
 #endif
 	while(session_manager.ready) {
 		switch_status_t check_status;
@@ -1706,7 +1706,7 @@ static void *SWITCH_THREAD_FUNC switch_core_session_thread_pool_worker(switch_th
 			session_manager.busy++;
 			switch_mutex_unlock(session_manager.mutex);
 #ifdef DEBUG_THREAD_POOL			
-			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Processing\n", (long) thread);
+			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Processing\n", (long) (intptr_t) thread);
 #endif
 
 			td->func(thread, td->obj);
@@ -1719,7 +1719,7 @@ static void *SWITCH_THREAD_FUNC switch_core_session_thread_pool_worker(switch_th
 				free(td);
 			}
 #ifdef DEBUG_THREAD_POOL
-			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Done Processing\n", (long) thread);
+			switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Done Processing\n", (long)(intptr_t) thread);
 #endif
 			switch_mutex_lock(session_manager.mutex);
 			session_manager.busy--;
@@ -1733,7 +1733,7 @@ static void *SWITCH_THREAD_FUNC switch_core_session_thread_pool_worker(switch_th
 		}
 	}
 #ifdef DEBUG_THREAD_POOL
-	switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Ended\n", (long) thread);
+	switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG10, "Worker Thread %ld Ended\n", (long)(intptr_t) thread);
 #endif
 	switch_mutex_lock(session_manager.mutex);
 	session_manager.running--;
diff --git a/w32/Library/FreeSwitchCore.2015.vcxproj b/w32/Library/FreeSwitchCore.2015.vcxproj
index 9f2db523a9..048a7cf368 100644
--- a/w32/Library/FreeSwitchCore.2015.vcxproj
+++ b/w32/Library/FreeSwitchCore.2015.vcxproj
@@ -112,7 +112,7 @@
       <EnablePREfast>false</EnablePREfast>
       <CompileAs>Default</CompileAs>
       <MultiProcessorCompilation>false</MultiProcessorCompilation>
-      <DisableSpecificWarnings>4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4458;4459;4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ProjectReference>
       <LinkLibraryDependencies>true</LinkLibraryDependencies>
@@ -174,7 +174,7 @@ if not exist "$(OutDir)htdocs" xcopy "$(SolutionDir)htdocs\*.*" "$(OutDir)htdocs
       <ForcedIncludeFiles>%(ForcedIncludeFiles)</ForcedIncludeFiles>
       <EnablePREfast>false</EnablePREfast>
       <MultiProcessorCompilation>false</MultiProcessorCompilation>
-      <DisableSpecificWarnings>4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4458;4459;4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ProjectReference>
       <LinkLibraryDependencies>true</LinkLibraryDependencies>
@@ -225,7 +225,7 @@ if not exist "$(OutDir)htdocs" xcopy "$(SolutionDir)htdocs\*.*" "$(OutDir)htdocs
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>false</EnablePREfast>
       <MultiProcessorCompilation>false</MultiProcessorCompilation>
-      <DisableSpecificWarnings>4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4458;4459;4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ProjectReference>
       <LinkLibraryDependencies>true</LinkLibraryDependencies>
@@ -276,7 +276,7 @@ if not exist "$(OutDir)htdocs" xcopy "$(SolutionDir)htdocs\*.*" "$(OutDir)htdocs
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <EnablePREfast>false</EnablePREfast>
       <MultiProcessorCompilation>false</MultiProcessorCompilation>
-      <DisableSpecificWarnings>4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
+      <DisableSpecificWarnings>4456;4457;4458;4459;4456;4703;4305;4306;4701;4996;4018;4389;4996;4267;4244;4127;4100;4232;6340;6246;6011;6387;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>
     <ProjectReference>
       <LinkLibraryDependencies>true</LinkLibraryDependencies>