Добавляем популярные функции в Discourse: поиск в заголовке, баннер приветствия и иконки категорий / эмодзи

[Heliosurge (Dan DeMontmorency)]

@lindsey

Category icons and emoji

You can now use icons and emoji to distinguish categories, instead of the colored square.

This is quite awesome add! Thank you! Combined with custom emoji adds impressive customization capabilities!