Add a test of connecting many times in a row
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index a4a3320..3288a74 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -1209,6 +1209,17 @@
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "sequential_connectivity_test", "vcxproj\test\sequential_connectivity_test\sequential_connectivity_test.vcxproj", "{F164F666-C866-D607-E1DF-E7BF3CF98255}"
+	ProjectSection(myProperties) = preProject
+        	lib = "False"
+	EndProjectSection
+	ProjectSection(ProjectDependencies) = postProject
+		{17BCAFC0-5FDC-4C94-AEB9-95F3E220614B} = {17BCAFC0-5FDC-4C94-AEB9-95F3E220614B}
+		{29D16885-7228-4C31-81ED-5F9187C7F2A9} = {29D16885-7228-4C31-81ED-5F9187C7F2A9}
+		{EAB0A629-17A9-44DB-B5FF-E91A721FE037} = {EAB0A629-17A9-44DB-B5FF-E91A721FE037}
+		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
+	EndProjectSection
+EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "server_chttp2_test", "vcxproj\test\server_chttp2_test\server_chttp2_test.vcxproj", "{BF9F909B-8266-6AAC-A81B-05F8210AA8CA}"
 	ProjectSection(myProperties) = preProject
         	lib = "False"
@@ -3232,6 +3243,22 @@
 		{A7747106-A6BC-62D4-2A21-04A4F0CC2683}.Release-DLL|Win32.Build.0 = Release|Win32
 		{A7747106-A6BC-62D4-2A21-04A4F0CC2683}.Release-DLL|x64.ActiveCfg = Release|x64
 		{A7747106-A6BC-62D4-2A21-04A4F0CC2683}.Release-DLL|x64.Build.0 = Release|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug|Win32.ActiveCfg = Debug|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug|x64.ActiveCfg = Debug|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release|Win32.ActiveCfg = Release|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release|x64.ActiveCfg = Release|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug|Win32.Build.0 = Debug|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug|x64.Build.0 = Debug|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release|Win32.Build.0 = Release|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release|x64.Build.0 = Release|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug-DLL|Win32.Build.0 = Debug|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug-DLL|x64.ActiveCfg = Debug|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Debug-DLL|x64.Build.0 = Debug|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release-DLL|Win32.ActiveCfg = Release|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release-DLL|Win32.Build.0 = Release|Win32
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release-DLL|x64.ActiveCfg = Release|x64
+		{F164F666-C866-D607-E1DF-E7BF3CF98255}.Release-DLL|x64.Build.0 = Release|x64
 		{BF9F909B-8266-6AAC-A81B-05F8210AA8CA}.Debug|Win32.ActiveCfg = Debug|Win32
 		{BF9F909B-8266-6AAC-A81B-05F8210AA8CA}.Debug|x64.ActiveCfg = Debug|x64
 		{BF9F909B-8266-6AAC-A81B-05F8210AA8CA}.Release|Win32.ActiveCfg = Release|Win32