diff --git a/LINQ/TestMain/TestMain.vbproj b/LINQ/TestMain/TestMain.vbproj
index e92b94e..ad019b5 100644
--- a/LINQ/TestMain/TestMain.vbproj
+++ b/LINQ/TestMain/TestMain.vbproj
@@ -146,12 +146,12 @@
     <None Include="App.config" />
   </ItemGroup>
   <ItemGroup>
-    <ProjectReference Include="..\..\..\httpd\HTTPServer\SMRUCC.HTTPInternal\SMRUCC.WebCloud.HTTPInternal.vbproj">
+    <ProjectReference Include="..\..\..\httpd\WebCloud\SMRUCC.HTTPInternal\SMRUCC.WebCloud.HTTPInternal.vbproj">
       <Project>{fbfc1455-b232-4f16-afc7-4054a8b864ab}</Project>
       <Name>SMRUCC.WebCloud.HTTPInternal</Name>
     </ProjectReference>
-    <ProjectReference Include="..\..\..\visualbasic_App\Microsoft.VisualBasic.Architecture.Framework\+Microsoft.VisualBasic.Architecture.Framework.vbproj">
-      <Project>{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}</Project>
+    <ProjectReference Include="..\..\..\sciBASIC#\Microsoft.VisualBasic.Architecture.Framework\+Microsoft.VisualBasic.Architecture.Framework.vbproj">
+      <Project>{fecce1fd-e1d4-49e3-a668-60bb5e7aed99}</Project>
       <Name>+Microsoft.VisualBasic.Architecture.Framework</Name>
     </ProjectReference>
     <ProjectReference Include="..\..\ComputingServices\ComputingServices.vbproj">
@@ -168,11 +168,11 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-  <Target Name="BeforeBuild">
-  </Target>
-  <Target Name="AfterBuild">
-  </Target>
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
   -->
 </Project>
\ No newline at end of file
diff --git a/Microsoft.VisualBasic.Parallel.sln b/Microsoft.VisualBasic.Parallel.sln
index 94331ef..2dba9f0 100644
--- a/Microsoft.VisualBasic.Parallel.sln
+++ b/Microsoft.VisualBasic.Parallel.sln
@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25402.0
+# Visual Studio 15
+VisualStudioVersion = 15.0.25914.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "Linq", "LINQ\LINQ\Linq.vbproj", "{0A9B9FA6-E12D-48FD-B979-9F021A591E69}"
 EndProject
@@ -21,15 +21,18 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "runtime", "runtime", "{F65D
 EndProject
 Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "ComputingServices", "ComputingServices\ComputingServices.vbproj", "{87383048-1B31-49B7-9FB7-0DED1B80ACE8}"
 EndProject
-Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "+Microsoft.VisualBasic.Architecture.Framework", "..\visualbasic_App\Microsoft.VisualBasic.Architecture.Framework\+Microsoft.VisualBasic.Architecture.Framework.vbproj", "{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}"
+Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "+Microsoft.VisualBasic.Architecture.Framework", "..\sciBASIC#\Microsoft.VisualBasic.Architecture.Framework\+Microsoft.VisualBasic.Architecture.Framework.vbproj", "{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}"
 EndProject
-Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "SMRUCC.WebCloud.HTTPInternal", "..\httpd\HTTPServer\SMRUCC.HTTPInternal\SMRUCC.WebCloud.HTTPInternal.vbproj", "{FBFC1455-B232-4F16-AFC7-4054A8B864AB}"
+Project("{F184B08F-C81C-45F6-A57F-5ABD9991F28F}") = "SMRUCC.WebCloud.HTTPInternal", "..\httpd\WebCloud\SMRUCC.HTTPInternal\SMRUCC.WebCloud.HTTPInternal.vbproj", "{FBFC1455-B232-4F16-AFC7-4054A8B864AB}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
 		Debug|x64 = Debug|x64
 		Debug|x86 = Debug|x86
+		DEMO|Any CPU = DEMO|Any CPU
+		DEMO|x64 = DEMO|x64
+		DEMO|x86 = DEMO|x86
 		docs|Any CPU = docs|Any CPU
 		docs|x64 = docs|x64
 		docs|x86 = docs|x86
@@ -39,6 +42,9 @@ Global
 		Release|Any CPU = Release|Any CPU
 		Release|x64 = Release|x64
 		Release|x86 = Release|x86
+		Release2|Any CPU = Release2|Any CPU
+		Release2|x64 = Release2|x64
+		Release2|x86 = Release2|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
@@ -47,6 +53,12 @@ Global
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Debug|x64.Build.0 = Debug|x64
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Debug|x86.Build.0 = Debug|Any CPU
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.DEMO|x64.ActiveCfg = Debug|x64
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.DEMO|x64.Build.0 = Debug|x64
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.DEMO|x86.ActiveCfg = Debug|x86
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.DEMO|x86.Build.0 = Debug|x86
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.docs|Any CPU.ActiveCfg = docs|Any CPU
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.docs|Any CPU.Build.0 = docs|Any CPU
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.docs|x64.ActiveCfg = docs|x64
@@ -65,12 +77,24 @@ Global
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release|x64.Build.0 = Release|x64
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release|x86.ActiveCfg = Release|Any CPU
 		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release|x86.Build.0 = Release|Any CPU
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release2|Any CPU.ActiveCfg = Release2|Any CPU
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release2|Any CPU.Build.0 = Release2|Any CPU
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release2|x64.ActiveCfg = Release2|x64
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release2|x64.Build.0 = Release2|x64
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release2|x86.ActiveCfg = Release2|x86
+		{0A9B9FA6-E12D-48FD-B979-9F021A591E69}.Release2|x86.Build.0 = Release2|x86
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Debug|x64.ActiveCfg = Debug|x64
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Debug|x64.Build.0 = Debug|x64
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Debug|x86.Build.0 = Debug|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.DEMO|x64.ActiveCfg = Debug|x64
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.DEMO|x64.Build.0 = Debug|x64
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.DEMO|x86.ActiveCfg = Debug|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.DEMO|x86.Build.0 = Debug|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.docs|Any CPU.ActiveCfg = Debug|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.docs|Any CPU.Build.0 = Debug|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.docs|x64.ActiveCfg = Debug|x64
@@ -89,12 +113,24 @@ Global
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release|x64.Build.0 = Release|x64
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release|x86.ActiveCfg = Release|Any CPU
 		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release|x86.Build.0 = Release|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release2|Any CPU.ActiveCfg = Release|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release2|Any CPU.Build.0 = Release|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release2|x64.ActiveCfg = Release|x64
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release2|x64.Build.0 = Release|x64
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release2|x86.ActiveCfg = Release|Any CPU
+		{D7350955-C7C6-4397-B21C-873EDECFAD82}.Release2|x86.Build.0 = Release|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Debug|x64.ActiveCfg = Debug|x64
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Debug|x64.Build.0 = Debug|x64
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Debug|x86.Build.0 = Debug|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.DEMO|x64.ActiveCfg = Debug|x64
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.DEMO|x64.Build.0 = Debug|x64
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.DEMO|x86.ActiveCfg = Debug|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.DEMO|x86.Build.0 = Debug|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.docs|Any CPU.ActiveCfg = Debug|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.docs|Any CPU.Build.0 = Debug|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.docs|x64.ActiveCfg = Debug|x64
@@ -113,12 +149,24 @@ Global
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release|x64.Build.0 = Release|x64
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release|x86.ActiveCfg = Release|Any CPU
 		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release|x86.Build.0 = Release|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release2|Any CPU.ActiveCfg = Release|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release2|Any CPU.Build.0 = Release|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release2|x64.ActiveCfg = Release|x64
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release2|x64.Build.0 = Release|x64
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release2|x86.ActiveCfg = Release|Any CPU
+		{76BFD6E2-FC5C-4E7A-984D-917CE14D8A7B}.Release2|x86.Build.0 = Release|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Debug|x64.ActiveCfg = Debug|x64
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Debug|x64.Build.0 = Debug|x64
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Debug|x86.Build.0 = Debug|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.DEMO|x64.ActiveCfg = Debug|x64
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.DEMO|x64.Build.0 = Debug|x64
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.DEMO|x86.ActiveCfg = Debug|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.DEMO|x86.Build.0 = Debug|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.docs|Any CPU.ActiveCfg = Debug|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.docs|Any CPU.Build.0 = Debug|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.docs|x64.ActiveCfg = Debug|x64
@@ -137,12 +185,24 @@ Global
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release|x64.Build.0 = Release|x64
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release|x86.ActiveCfg = Release|Any CPU
 		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release|x86.Build.0 = Release|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release2|Any CPU.ActiveCfg = Release|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release2|Any CPU.Build.0 = Release|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release2|x64.ActiveCfg = Release|x64
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release2|x64.Build.0 = Release|x64
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release2|x86.ActiveCfg = Release|Any CPU
+		{F7DD090B-91DD-42EA-B1F9-C88EE7B3A623}.Release2|x86.Build.0 = Release|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Debug|x64.ActiveCfg = Debug|x64
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Debug|x64.Build.0 = Debug|x64
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Debug|x86.Build.0 = Debug|Any CPU
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.DEMO|x64.ActiveCfg = Debug|x64
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.DEMO|x64.Build.0 = Debug|x64
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.DEMO|x86.ActiveCfg = Debug|x86
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.DEMO|x86.Build.0 = Debug|x86
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.docs|Any CPU.ActiveCfg = docs|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.docs|Any CPU.Build.0 = docs|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.docs|x64.ActiveCfg = docs|x64
@@ -161,12 +221,24 @@ Global
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release|x64.Build.0 = Release|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release|x86.ActiveCfg = Release|Any CPU
 		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release|x86.Build.0 = Release|Any CPU
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release2|Any CPU.ActiveCfg = Release2|Any CPU
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release2|Any CPU.Build.0 = Release2|Any CPU
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release2|x64.ActiveCfg = Release2|x64
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release2|x64.Build.0 = Release2|x64
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release2|x86.ActiveCfg = Release2|x86
+		{BC922A27-9BC3-4E7E-BE3D-55FC03FB4160}.Release2|x86.Build.0 = Release2|x86
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Debug|x64.ActiveCfg = Debug|x64
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Debug|x64.Build.0 = Debug|x64
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Debug|x86.Build.0 = Debug|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.DEMO|x64.ActiveCfg = Debug|x64
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.DEMO|x64.Build.0 = Debug|x64
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.DEMO|x86.ActiveCfg = Debug|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.DEMO|x86.Build.0 = Debug|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.docs|Any CPU.ActiveCfg = Debug|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.docs|Any CPU.Build.0 = Debug|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.docs|x64.ActiveCfg = Debug|x64
@@ -185,12 +257,24 @@ Global
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release|x64.Build.0 = Release|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release|x86.ActiveCfg = Release|Any CPU
 		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release|x86.Build.0 = Release|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release2|Any CPU.ActiveCfg = Release|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release2|Any CPU.Build.0 = Release|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release2|x64.ActiveCfg = Release|x64
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release2|x64.Build.0 = Release|x64
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release2|x86.ActiveCfg = Release|Any CPU
+		{BC89D746-E295-4C71-A0AB-1BBE45FF314E}.Release2|x86.Build.0 = Release|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Debug|x64.ActiveCfg = Debug|x64
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Debug|x64.Build.0 = Debug|x64
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Debug|x86.Build.0 = Debug|Any CPU
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.DEMO|Any CPU.ActiveCfg = Debug|Any CPU
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.DEMO|Any CPU.Build.0 = Debug|Any CPU
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.DEMO|x64.ActiveCfg = Debug|x64
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.DEMO|x64.Build.0 = Debug|x64
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.DEMO|x86.ActiveCfg = Debug|x86
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.DEMO|x86.Build.0 = Debug|x86
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.docs|Any CPU.ActiveCfg = docs|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.docs|Any CPU.Build.0 = docs|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.docs|x64.ActiveCfg = docs|x64
@@ -209,12 +293,24 @@ Global
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release|x64.Build.0 = Release|x64
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release|x86.ActiveCfg = Release|Any CPU
 		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release|x86.Build.0 = Release|Any CPU
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release2|Any CPU.ActiveCfg = Release2|Any CPU
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release2|Any CPU.Build.0 = Release2|Any CPU
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release2|x64.ActiveCfg = Release2|x64
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release2|x64.Build.0 = Release2|x64
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release2|x86.ActiveCfg = Release2|x86
+		{87383048-1B31-49B7-9FB7-0DED1B80ACE8}.Release2|x86.Build.0 = Release2|x86
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Debug|x64.ActiveCfg = Debug|x64
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Debug|x64.Build.0 = Debug|x64
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Debug|x86.ActiveCfg = Debug|x86
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Debug|x86.Build.0 = Debug|x86
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.DEMO|Any CPU.ActiveCfg = DEMO|Any CPU
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.DEMO|Any CPU.Build.0 = DEMO|Any CPU
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.DEMO|x64.ActiveCfg = DEMO|x64
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.DEMO|x64.Build.0 = DEMO|x64
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.DEMO|x86.ActiveCfg = DEMO|x86
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.DEMO|x86.Build.0 = DEMO|x86
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.docs|Any CPU.ActiveCfg = docs|Any CPU
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.docs|Any CPU.Build.0 = docs|Any CPU
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.docs|x64.ActiveCfg = docs|x64
@@ -233,12 +329,24 @@ Global
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release|x64.Build.0 = Release|x64
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release|x86.ActiveCfg = Release|x86
 		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release|x86.Build.0 = Release|x86
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release2|Any CPU.ActiveCfg = Release2|Any CPU
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release2|Any CPU.Build.0 = Release2|Any CPU
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release2|x64.ActiveCfg = Release2|x64
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release2|x64.Build.0 = Release2|x64
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release2|x86.ActiveCfg = Release2|x86
+		{FECCE1FD-E1D4-49E3-A668-60BB5E7AED99}.Release2|x86.Build.0 = Release2|x86
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Debug|x64.ActiveCfg = Debug|x64
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Debug|x64.Build.0 = Debug|x64
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Debug|x86.ActiveCfg = Debug|x86
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Debug|x86.Build.0 = Debug|x86
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.DEMO|Any CPU.ActiveCfg = DEMO|Any CPU
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.DEMO|Any CPU.Build.0 = DEMO|Any CPU
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.DEMO|x64.ActiveCfg = DEMO|x64
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.DEMO|x64.Build.0 = DEMO|x64
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.DEMO|x86.ActiveCfg = DEMO|x86
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.DEMO|x86.Build.0 = DEMO|x86
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.docs|Any CPU.ActiveCfg = docs|Any CPU
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.docs|Any CPU.Build.0 = docs|Any CPU
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.docs|x64.ActiveCfg = docs|x64
@@ -257,6 +365,12 @@ Global
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release|x64.Build.0 = Release|x64
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release|x86.ActiveCfg = Release|x86
 		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release|x86.Build.0 = Release|x86
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release2|Any CPU.ActiveCfg = Release2|Any CPU
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release2|Any CPU.Build.0 = Release2|Any CPU
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release2|x64.ActiveCfg = Release2|x64
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release2|x64.Build.0 = Release2|x64
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release2|x86.ActiveCfg = Release2|x86
+		{FBFC1455-B232-4F16-AFC7-4054A8B864AB}.Release2|x86.Build.0 = Release2|x86
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/RQL/RQL.vbproj b/RQL/RQL.vbproj
index dc3a3bc..f7b8252 100644
--- a/RQL/RQL.vbproj
+++ b/RQL/RQL.vbproj
@@ -238,11 +238,11 @@
     </ProjectReference>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.VisualBasic.targets" />
-  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
-       Other similar extension points exist, see Microsoft.Common.targets.
-  <Target Name="BeforeBuild">
-  </Target>
-  <Target Name="AfterBuild">
-  </Target>
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
   -->
 </Project>
\ No newline at end of file