protected function askForChangesConfirmation(GitWorkingCopy $workingCopy)
    {
        $deployTo = "{$this->container['config']['deploy.git.url']}#{$this->container['config']['deploy.git.branch']}";

        $confirm = new ConfirmationQuestion("<comment>Commit all and push to <path>{$deployTo}</path>?</comment> [Yn] ");

        return $this->getHelper('question')->ask($this->input, $this->output, $confirm);
    }