Version 1.7

Version 1.7 is now available:

FIXED   More fixes for aspect ratio - the preview display should now always
        have a 1:1 aspect ratio (on some devices this may mean black bars are
        shown, if there isn't a match between the camera's available preview
        sizes, and the aspect ratio of the device's display).
FIXED   Possible crash relating to creating thumbnails.
FIXED   Autofocus on startup didn't always actually focus.
FIXED   If camera doesn't support focus areas, but does support metering areas,
        still set the metering area.
FIXED   Was sometimes trying to set metering areas when metering areas not
        supported by device.
FIXED   If image is deleted after taking the photo, the thumbnail is now
        properly updated to what is now the most recent photo or video.
UPDATED Save folder can now be an absolute path, allowing possibility to save
        on external SD cards (though you need to know what the path is, which
        typically varies depending on device; I am unable to test this, so
        please let me know if it does or doesn't work).
UPDATED Zoom -/+ control now matches the zoom slider orientation.
UPDATED Hide some icons when taking video, as they don't do anything.
ADDED   New option to set preview aspect ratio to match the picture/video
        aspect ratio (WYSIWIG).