v0.8.26

Changed

• Marks stay editable when you open a capture in the editor, as on macOS. Before,
  anything you had drawn on the capture became part of the picture on the way into the
  editor, so you could no longer move it, change it or delete it. Adjustments such as
  brightness and contrast, and the frame, come across as settings you can still change,
  too.
• The editor window opens at the size macOS uses, and the capture is centred in the
  space above the toolbar and beside the buttons on the right, rather than partly under
  them.
• A pinned image opens at the size it is in the editor. A capture pins at the size it
  was on screen, as before. An image file now pins at its own size, as on macOS, rather
  than at its pixel count, which made it look smaller on a scaled display.