Add ability to enable remote module in browser

The jump from Election 9x to 11x changed the default setting.  This exposes it so that user can re-enable it if needed.

.gitignore

@@ -260,3 +260,6 @@ paket-files/
 # Python Tools for Visual Studio (PTVS)
 __pycache__/
 *.pyc
+
+# Mac Only settings file
+.DS_Store

ElectronNET.API/Entities/WebPreferences.cs

@@ -1,4 +1,4 @@
-using System.ComponentModel;
+using System.ComponentModel;
 
 namespace ElectronNET.API.Entities
 {
@@ -206,5 +206,11 @@ namespace ElectronNET.API.Entities
         /// </value>
         [DefaultValue(false)]
         public bool WebviewTag { get; set; } = false;
+
+        /// <summary>
+        /// Whether to enable the remote module. Defaults to false.
+        /// </summary>
+        [DefaultValue(false)]
+        public bool EnableRemoteModule { get; set; } = false;
     }
 }