Add https support to CCTray

This change adds security protocols to the CruiseServerHttpClient which allows the application to handle build servers that communicate over "https". (e.g. jenkins with cc.xml)
Since there is currently an issue with the jenkins cc.xml returning "http"-urls for build jobs while the server is running over "https", this change also contains a workaround to handle this issue by changing "http" to "https" in case the build server is using "https".

Author: Steffen Wilke

project/CCTrayLib/Presentation/MainFormController.cs

@@ -386,7 +386,16 @@ private static void DisplayWebPageForProject(ISingleProjectDetail project)
 		{
 			if (project.IsConnected)
 			{
-				string url = project.WebURL;
+
+			// replace plain http by https in case the buildserver is using https
+			string url = project.WebURL;
+			if(url != null && project.Configuration?.BuildServer?.Url != null 
+				&& project.Configuration.BuildServer.Url.StartsWith("https:") 
+				&& url.StartsWith("http:"))
+			{
+				url = url.Replace("http:", "https:");
+			}
+
 				Process.Start(url);
 			}
 		}

project/CommonAssemblyInfo.cs

@@ -14,7 +14,7 @@
 [assembly: AssemblyProductAttribute("CruiseControl.NET")]
 [assembly: AssemblyCopyrightAttribute("Copyright © 2003 - 2014 ThoughtWorks Inc.")]
 [assembly: AssemblyTrademarkAttribute("")]
-[assembly: AssemblyVersionAttribute("0.0.0.0")]
-[assembly: AssemblyFileVersionAttribute("0.0.0.0")]
+[assembly: AssemblyVersionAttribute("1.8.5.1")]
+[assembly: AssemblyFileVersionAttribute("1.8.5.1")]
 [assembly: AssemblyInformationalVersionAttribute("Git hash : 0000000000000000000000000000000000000000")]
 

project/Remote/CruiseServerHttpClient.cs

@@ -206,6 +206,9 @@ public override CruiseServerSnapshot GetCruiseServerSnapshot()
                 {
                     // Retrieve the XML from the server - 1.3 or later
                     var url = GenerateUrl("XmlServerReport.aspx");
+
+                    ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls | SecurityProtocolType.Ssl3;
+
                     webFunctions.SetCredentials(client, new Uri(url), false);
                     response = client.DownloadString(url);
                 }