Version 1.1 Update

Some changes I made in this update:

• Biggest update: The framework now includes programming that fades previous text, like in the game Disco Elysium. See the attached screenshot for an example in Disco Framework.
• Updated the textbox image (gui/nvl.png) and some lines of script so that it's easier for you to change the transparency of the textbox.
• Changed some of the wording of the script so that it's more clear on what you need to edit to change the colour of red choice text.
• Version number updated to 1.1

That's it, thank you for reading. Turrah!