public function postResend(Request $request)
    {
        // Validate the form data
        $result = $this->validate($request, [
            'email' => 'required|email|max:255'
        ]);

        // Fetch the user in question
        $user = Sentinel::findUserByCredentials(['email' => $request->get('email')]);

        // Only send them an email if they have a valid, inactive account
        if (!Activation::completed($user)) {
            // Generate a new code
            $activation = Activation::create($user);

            // Send the email
            $code = $activation->getCode();
            $email = $user->email;
            Mail::to($email)->queue(new CentaurWelcomeEmail($email, $code, 'Account Activation Instructions'));
        }

        $message = 'New instructions will be sent to that email address if it is associated with a inactive account.';

        if ($request->expectsJson()) {
            return response()->json(['message' => $message], 200);
        }

        Session::flash('success', $message);
        return redirect('/dashboard');
    }