Tweaked image resizing: removed calc_size, and use "convert -thumbnail 'WxH>' ..." instead. Also creates thumbnail from 640x640 image instead of original, which should decrease processor load.
Tweaked image resizing: removed calc_size, and use "convert -thumbnail 'WxH>' ..." instead.
Also creates thumbnail from 640x640 image instead of original, which should decrease processor load.


git-svn-id: 3ebd8a4fd9006ff03462623fffc479a1d4750d42@542 7a65b82a-1d14-0410-b525-e2835e71a0b4

dicksonlabs/mushroom_sightings,dicksonlabs/mushroom_sightings,dicksonlabs/mushroom_sightings,dicksonlabs/mushroom_sightings,dicksonlabs/mushroom_sightings