Delete Visual Studio build files

source/samples/strsrch/strsrch.vcxproj.filters

Index: source/samples/strsrch/strsrch.vcxproj.filters
diff --git a/source/samples/strsrch/strsrch.vcxproj.filters b/source/samples/strsrch/strsrch.vcxproj.filters
deleted file mode 100644
index 9afc5a15500df7a6879aef3bbd452a7b74336bf8..0000000000000000000000000000000000000000
--- a/source/samples/strsrch/strsrch.vcxproj.filters
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup>
-    <Filter Include="Source Files">
-      <UniqueIdentifier>{1729c67a-c387-461a-8ea5-4f4c55da17a0}</UniqueIdentifier>
-      <Extensions>cpp;c;cxx;rc;def;r;odl;idl;hpj;bat</Extensions>
-    </Filter>
-    <Filter Include="Header Files">
-      <UniqueIdentifier>{18ae9e20-0bfa-47a4-9fe1-e379df6f8ad1}</UniqueIdentifier>
-      <Extensions>h;hpp;hxx;hm;inl</Extensions>
-    </Filter>
-    <Filter Include="Resource Files">
-      <UniqueIdentifier>{80c9cc6e-85a0-44a2-b79a-0f811bd64103}</UniqueIdentifier>
-      <Extensions>ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe</Extensions>
-    </Filter>
-  </ItemGroup>
-  <ItemGroup>
-    <ClCompile Include="strsrch.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
-  </ItemGroup>
-</Project>