oObA v1.1

hey! here's a small update..

- the crash bug when you hit R to reset should be fixed now..
- i made it upscale saved pictures cuz they were tiny! (i will eventually add a config menu where you can set this how you want it, but for now it upscales all pics to 3x their native size except the highest rez one which remains at 1x)
- added a few more things to make a mess with- melty, stretchy & spray threads
- added layer swap/copying commands
- made a small readme.txt which lists all the keys 

thanks! let me know if you have any problems or questions.