v0.9.0

Keyboard change: the number keys now set stars. 1–5 give a photo that
many stars and 0 clears them, as in Lightroom. They used to be extra keys for
reject, review and pick; for decisions use R, V and P (or A), the keys
shown on every tile.

New

• Stars and colour labels.
  • 1–5 stars, 0 none; 6–9 a red, yellow, green or blue label (the
    same key again removes it).
  • They show on the tiles, the filmstrip, the viewer and the info panel, where
    they can also be clicked, and the filter bar can show only 3 stars or more,
    or only one colour.
  • Exports keep them, so Lightroom, Bridge and Windows Explorer show the
    same stars and labels. A copied original gets them in its own metadata,
    its pixels untouched.
• Compare (C): two to four photos side by side, the ones you selected or
  the current photo and the next.
  • Tab or a click picks the pane to act on.
  • ← → swap its photo.
  • P R V, stars and labels apply to it.
  • Z, or a click, zooms every pane to 100% at the same place, and dragging
    one pans them all, to see which frame of a burst is sharpest.
• Scoring can be stopped, and says how long is left. The progress screen
  shows each step, how many photos are done, the time remaining, and Stop.
  Stopping a new project leaves nothing behind; stopping a re-score leaves the
  project as it was.
• Preferences (the gear at the top, or ⌘, / Ctrl+,): the key bar, the
  info panel, the loupe, what is shown behind photos (black, dark grey or
  medium grey), replaying the tours, your workspaces, and each of the project's
  settings.