Add control bar

[ScottHarrisonDev]

This would go under the help text, above the Ye button. This would include the option to use Twitter or Lyrics as a source of the data. It would also allow you to change the amount of output text you want. It also currently allows you to change the order so you can tweak how realistic the output text is.

[ScottHarrisonDev]

Decided to go without the controls actually for a simpler user experience. Users who really do want to see how the code works and adapts to changes can check the code out or fork the repo, or send me a message and I can discuss with them.