Processing 2.2

Processing is an open source programming language and environment for people who want to program images, animation, and interactions.

It is used by students, artists, designers, researchers, and hobbyists for learning, prototyping, and production. It is created to teach fundamentals of computer programming within a visual context and to serve as a software sketchbook and professional production tool. Processing is developed by artists and designers as an alternative to proprietary software tools in the same domain.
What's new in this version:
A handful of bug fixes, the most prominent rolls back a change that broke
PDE X and other Modes and Tools.
+ Bring back setIcon(Frame) for PDE X and others
https://github.com/processing/processing-experimental/issues/64
+ Add additional code for crashing when the Mode is changed or new editor
windows opened.
+ Use mouseReleased() instead of mousePressed() in the color selector,
otherwise it registers the release as...