implemented UI for managment of locally banned IP list (Closes #1837 )

src/gui/optionsdlg.cpp

@@ -61,6 +61,7 @@
 #include "base/utils/random.h"
 #include "addnewtorrentdialog.h"
 #include "advancedsettings.h"
+#include "banlistoptions.h"
 #include "guiiconprovider.h"
 #include "scanfoldersdelegate.h"
 
@@ -1701,3 +1702,10 @@ bool OptionsDialog::webUIAuthenticationOk()
     }
     return true;
 }
+
+void OptionsDialog::on_banListButton_clicked()
+{
+    //have to call dialog window
+    BanListOptions bl(this);
+    bl.exec();
+}