Index: pjproject/branches/projects/winphone/pjsip/build/pjsip_core.vcxproj.filters
===================================================================
--- pjproject/branches/projects/winphone/pjsip/build/pjsip_core.vcxproj.filters	(revision 4620)
+++ pjproject/branches/projects/winphone/pjsip/build/pjsip_core.vcxproj.filters	(revision 4620)
@@ -0,0 +1,228 @@
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Index: pjproject/branches/projects/winphone/pjsip/build/pjsip_simple.vcxproj.filters
===================================================================
--- pjproject/branches/projects/winphone/pjsip/build/pjsip_simple.vcxproj.filters	(revision 4620)
+++ pjproject/branches/projects/winphone/pjsip/build/pjsip_simple.vcxproj.filters	(revision 4620)
@@ -0,0 +1,86 @@
+﻿<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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+      <Filter>Source Files</Filter>
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+      <Filter>Source Files</Filter>
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+      <Filter>Header Files</Filter>
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+      <Filter>Header Files</Filter>
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+</Project>
Index: pjproject/branches/projects/winphone/pjsip/build/pjsip_test.vcxproj.filters
===================================================================
--- pjproject/branches/projects/winphone/pjsip/build/pjsip_test.vcxproj.filters	(revision 4620)
+++ pjproject/branches/projects/winphone/pjsip/build/pjsip_test.vcxproj.filters	(revision 4620)
@@ -0,0 +1,87 @@
+﻿<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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+    <ClInclude Include="..\src\test\test.h">
+      <Filter>Header Files</Filter>
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+</Project>
Index: pjproject/branches/projects/winphone/pjsip/build/pjsip_ua.vcxproj.filters
===================================================================
--- pjproject/branches/projects/winphone/pjsip/build/pjsip_ua.vcxproj.filters	(revision 4620)
+++ pjproject/branches/projects/winphone/pjsip/build/pjsip_ua.vcxproj.filters	(revision 4620)
@@ -0,0 +1,56 @@
+﻿<?xml version="1.0" encoding="utf-8"?>
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+  <ItemGroup>
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+    <ClInclude Include="..\include\pjsip-ua\sip_100rel.h">
+      <Filter>Header Files</Filter>
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+      <Filter>Header Files</Filter>
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+    <ClInclude Include="..\include\pjsip-ua\sip_replaces.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="..\include\pjsip-ua\sip_timer.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
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+</Project>
Index: pjproject/branches/projects/winphone/pjsip/build/pjsua_lib.vcxproj.filters
===================================================================
--- pjproject/branches/projects/winphone/pjsip/build/pjsua_lib.vcxproj.filters	(revision 4620)
+++ pjproject/branches/projects/winphone/pjsip/build/pjsua_lib.vcxproj.filters	(revision 4620)
@@ -0,0 +1,50 @@
+﻿<?xml version="1.0" encoding="utf-8"?>
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