[Twitch] Subscriber Emotes - When requesting JSON, missing keys would…

… return a JSON object, not array

[Dependencies] Update dependencies due to Laravel's security release: h…

…ttps://blog.laravel.com/security-laravel-62011-7302-8221-released

Merge pull request Decicus#64 from Decicus/at/misc-tweaks

[Dependencies] Update Composer dependencies (Laravel security release)

[Dependencies] Update Composer dependencies