v1.2.0

A lot of stuff has happened since last update. It is all coming together.

Changes:

• We are now properly using libgdx's scene2d for UI
• UI scales better
• After completing a level you can choose to continue editing

Level changes:

• rock-fiesta: Fixed assymetry
• delay-forced: Changed slightly to hopefully guide new players better
• delay-intro: Changed a lot
• diagonal: Made harder
• 3-lines: Renamed to three-lines
• 3-lines2: Renamed to extraction
• rock-fiesta: Renamed to mountain
• maybe other things
• And then there are some new levels, 44 in total (some are made by Hytak and alion02). Last one should be real har

Futhermore, we now have a Discord: https://discord.gg/JjycYfM

And some people have already figured out how to make custom levels. Find their levels on the Discord!