Fix connection issues on Windows 7

Author: WumboSpasm

FlashpointInstaller/src/Program.cs

@@ -19,6 +19,8 @@ static void Main(string[] args)
             Application.EnableVisualStyles();
             Application.SetCompatibleTextRenderingDefault(false);
 
+            ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
+
             try
             {
                 var listStream = new MemoryStream(new WebClient().DownloadData(FPM.ListURL)) { Position = 0 };

FlashpointManager/src/Program.cs

@@ -48,6 +48,8 @@ static void Main(string[] args)
             Application.EnableVisualStyles();
             Application.SetCompatibleTextRenderingDefault(false);
 
+            ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
+
             // Load config, or create if it doesn't exist
             try
             {