Index: pjproject/trunk/pjsip-apps/build/libpjproject.vcxproj
===================================================================
--- pjproject/trunk/pjsip-apps/build/libpjproject.vcxproj	(revision 5181)
+++ pjproject/trunk/pjsip-apps/build/libpjproject.vcxproj	(revision 5268)
@@ -53,5 +53,5 @@
   <PropertyGroup Label="Globals">
     <ProjectGuid>{23D7679C-764C-4E02-8B29-BB882CEEEFE2}</ProjectGuid>
-    <RootNamespace>libpjproject</RootNamespace>	
+    <RootNamespace>libpjproject</RootNamespace>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
@@ -133,66 +133,66 @@
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release-Static|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win32-release-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-release-static-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win32-release-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-release-static-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug-Dynamic|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win32-common-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-debug-dynamic-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win32-common-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-debug-dynamic-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release-Dynamic|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win32-release-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win32-release-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug-Static|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win32-common-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win32-common-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win32-release-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win32-release-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win32-common-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win32-common-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release-Static|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win64-release-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-release-static-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win64-release-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-release-static-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug-Dynamic|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win64-common-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-debug-dynamic-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win64-common-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-debug-dynamic-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release-Dynamic|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win64-release-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win64-release-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug-Static|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win64-common-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win64-common-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win64-release-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win64-release-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-release-dynamic-defaults.props" />
   </ImportGroup>
   <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
     <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-	<Import Project="..\..\build\vs\pjproject-vs14-win64-common-defaults.props" />
-    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />    
+    <Import Project="..\..\build\vs\pjproject-vs14-win64-common-defaults.props" />
+    <Import Project="..\..\build\vs\pjproject-vs14-debug-static-defaults.props" />
   </ImportGroup>
   <PropertyGroup Label="UserMacros" />
   <PropertyGroup>
     <_ProjectFileVersion>14.0.22823.1</_ProjectFileVersion>
-	<OutDir>..\..\lib\</OutDir>
+    <OutDir>..\..\lib\</OutDir>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
@@ -433,8 +433,4 @@
       <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
     </ProjectReference>
-    <ProjectReference Include="..\..\third_party\build\portaudio\libportaudio.vcxproj">
-      <Project>{3cf9ffa9-8387-4635-9d1b-e7944cbefeaa}</Project>
-      <ReferenceOutputAssembly>false</ReferenceOutputAssembly>
-    </ProjectReference>
     <ProjectReference Include="..\..\third_party\build\resample\libresample.vcxproj">
       <Project>{6794b975-4e84-4f49-b2dc-c31f2224e03e}</Project>
