* Externalized strings, so that translating phrases is much easier. There are a few log strings that must still be externalized, but all messages to discord are.
* Added downvote skipping: if more than half of the people listening to a song downvote it, the song is skipped.
* Added emojis to prominent commands to make it easier to understand what the bot is doing without having to read a lot.
* Re-ordered execution and notification to users for some commands, so that the user has a better experience.
Andrew Lalis