Added a warning message for certificates about to expire within 14 days.

@@ -5,8 +5,10 @@ VisualStudioVersion = 14.0.24720.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{8ADAFB91-C10D-42C8-8499-30B3692C27F3}"
 	ProjectSection(SolutionItems) = preProject
+		LICENSE = LICENSE
 		LIL_VSTT_Plugins.vsmdi = LIL_VSTT_Plugins.vsmdi
 		Local.testsettings = Local.testsettings
+		README.md = README.md
 	EndProjectSection
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LIL_VSTT_Plugins", "LIL_VSTT_Plugins\LIL_VSTT_Plugins.csproj", "{06A22593-601E-4386-917A-9835DE30E14E}"

@@ -654,9 +654,15 @@ namespace LIL_VSTT_Plugins
                 myCertTrusted = false;
             }
 
-            if(cer.NotAfter < DateTime.Now || cer.NotBefore > DateTime.Now)
+            if(cer.NotAfter < DateTime.Now)
             {
-                e.WebTest.AddCommentToResult("Warning: Client Certificate has expired. Might not be trusted on server.");
+                e.WebTest.AddCommentToResult("Warning: Client Certificate has expired. Might not be trusted on server. Expired " + cer.NotAfter.ToString());
+            } else if (cer.NotBefore > DateTime.Now)
+            {
+                e.WebTest.AddCommentToResult("Warning: Client Certificate is not valid yet. Might not be trusted on server. Valid " + cer.NotBefore.ToString());
+            } else if (cer.NotAfter < DateTime.Now.AddDays(14))
+            {
+                e.WebTest.AddCommentToResult("Warning: Client Certificate will expire in less than 14 days. Better renew it soon. Expires " + cer.NotAfter.ToString());
             }
 
             // Check if we have a private key