Marked the EnableSSL property as Obsolete

This property isn't required and can be inferred. As such we will be
removing it in the future.
#38

Author: niemyjski

Source/Extras/Extensions/ExceptionlessExtraConfigurationExtensions.cs

@@ -173,10 +173,6 @@ public static void ReadFromAppSettings(this ExceptionlessConfiguration config) {
             bool enabled;
             if (Boolean.TryParse(ConfigurationManager.AppSettings["Exceptionless:Enabled"], out enabled))
                 config.Enabled = enabled;
-
-            bool enableSSL;
-            if (Boolean.TryParse(ConfigurationManager.AppSettings["Exceptionless:EnableSSL"], out enableSSL))
-                config.EnableSSL = enableSSL;
 
             string serverUrl = ConfigurationManager.AppSettings["Exceptionless:ServerUrl"];
             if (!String.IsNullOrEmpty(serverUrl))
@@ -195,11 +191,7 @@ public static void ReadFromEnvironmentalVariables(this ExceptionlessConfiguratio
             bool enabled;
             if (Boolean.TryParse(GetEnvironmentalVariable("Exceptionless:Enabled"), out enabled))
                 config.Enabled = enabled;
-
-            bool enableSSL;
-            if (Boolean.TryParse(GetEnvironmentalVariable("Exceptionless:EnableSSL"), out enableSSL))
-                config.EnableSSL = enableSSL;
-
+            
             string serverUrl = GetEnvironmentalVariable("Exceptionless:ServerUrl");
             if (!String.IsNullOrEmpty(serverUrl))
                 config.ApiKey = serverUrl;

Source/Shared/Configuration/ExceptionlessAttribute.cs

@@ -32,6 +32,7 @@ public ExceptionlessAttribute(string apiKey) {
         /// </summary>
         /// ///
         /// <value><c>true</c> to enable SSL; otherwise, <c>false</c>.</value>
+        [ObsoleteAttribute("This property will be removed in a future release.")]
         public bool EnableSSL { get; set; }
 
         /// <summary>

Source/Shared/Configuration/ExceptionlessConfiguration.cs

@@ -97,6 +97,7 @@ public string ApiKey {
         /// <summary>
         /// Whether or not the client should use SSL when communicating with the server.
         /// </summary>
+        [ObsoleteAttribute("This property will be removed in a future release.")]
         public bool EnableSSL { get; set; }
 
         /// <summary>