Many fixes and a couple features — Retro Sketch - Pixel Art & Animation Steam update #824968

Features Added "Rotate 90 deg" option to layers Added ability to drag/drop canvases in the track window Fixes Fixed an issue with track order after duplicating a track Fixed canvas selection after duplicating a track Fixed an issue where single click with rectangle selection wasn't clearing the selection Fixed an issue where alt+tab was locking the alt key being down Fixed an issue with the mouse cursor being stuck as a pointer when drawing Fixed an issue with the track title being on top of everything Fixed an issue with the color sampler not setting the color across all canvases Fixed an issue with the layer drag/drop showing the whole canvas rather than the layer Fixed the positions of the overlay messages Fixed an issue with input fields not scrolling as you type Fixed an issue with exact matches in color palette manager not listing the palette Made clip names easier to read in Atlas...