Aseprite v1.2.15 Sep 11, 2019

New minor version released to fix some important bugs on v1.2.14:

Added option to disable transformation of multiple cels when we select layers or frames in the timeline (so only selecting cels on the timeline will transform those cels)
Fixed crash using Edit > Cut after pasting clipboard content
Fixed contour tool for one pixel in some cases (t/3509 now for real)
Fixed issues using selection tool with multiple documents (t/3851)
Fixed other minor bugs