- Update AU validation. - Allow all AUs to use Cocoa UIs on 32bit mac. - Improve speed of session recall for AUs. - Fix mousewheel on 2nd screens. - Show Knee on time series graph. - Pulse-stretch Release LEDs. - Optimise smoothing circuit. - Use OpenGL on more platforms. - Update OpenGL implementation. - Clicking About correctly opens Setup window. - Fix bug that froze graph on preset change. - Allow disabling of OpenGL via pref - requires session reload. - Fix bug that caused pointer to become hidden. - Improve UI resize handling.