KeeDoc v0.6.0

Added

• The camera now scans documents. On Android and iOS, "Camera" opens the
  phone's document scanner, which finds the edges of the document, turns it
  straight and lets the corners be adjusted by hand. Several pages can be
  scanned in one go, such as both sides of an ID card, and each page is
  attached to the card. Pages are stored like photos, at most 2560 pixels
  on their longest side, and the scanner's own copies are deleted as soon as
  they have been read. Where the scanner is not available, the camera works
  as before, with the photo framed by hand.