pxl - ppm P6 image viewer

Written in 2012 by <Olga Miller> <olga.rgb@googlemail.com>
To the extent possible under law, the author(s) have dedicated all copyright and related and neighboring rights to this software to the public domain worldwide. This software is distributed without any warranty.
You should have received a copy of the CC0 Public Domain Dedication along with this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.

usage:
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# ./pxl *.ppm

keybindings:
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{0 .. 9} = zoom value 2 ^ {0 .. 9}
g = toggle grid
r = reload current image
arrow keys = scrolling in screen size steps
Space = show next image
Backspace = show prev image
q or ESC = quit