🎉 Highlights/Most requested

All changes

Added aliases alias add/remove/list/show
Added many convenience methods into the ts3client
Added single quote strings, so !play 'yo' works same as !play "foo"
Added Icy-Livestreams support
Added hls stream support
Added support for more playlist formats (pls, wpl, zpl)
Added events in the config
Added automatic language download
Added settings create/delete/copy
Added text splitter; the bot can split a single message into multiple ts3 messages
Added ip rights matcher
Added reconnect logic settings
Added youtube search (see here how to set up !yt and !ytp)
Added !bot template <name> as the name counterpart for !bot use <id>
Added !server tree which is a serialized view of the server (only available via api)

Improved first time setup, by adding some small setup wizard steps
Improved webinterface
Improved plugin compilation
Improved webserver, now works with "*" to allow all hosts
Improved: The volume value is now scaled logarithmically to better reflect the 'perceived' volume (more info).
Improved string handling. For example !play "my song.mp3" can now be called without quotes !play my song.mp3
Improved responsiveness for requests when client is visible
Reworked bot_<name>.toml file to use a folder each like bots/<name>/bot.toml.
This allows new features for the future, like better seperation of data between bots.
Completely reworked the web interface. Now using vue+bulma+buefy+webpack

Timespans are now serialized as float in seconds (mostly affects position and length in !song)