Corrected a resource pack issue with a missing pattern and added a few
more screens to In The Swing
Done with In The Swing. Need to both play-test and fix an issue
preventing a choice in which side a two-way sprite should face (which is
very prevalent in the bees in this level)
Palette Swapped the conveyer belts; wrong colours were used from
original for the directions.
Made final touchups to the world. World is beatable.
Fixes #12