pixmirror: refactor top
pixmirror: run convert in place
pixmirror: pull resize(), getNewPix() and pad() to subs
pixmirror: pull getResizePercent() and isOrientMatch() to a sub, call getPix() exactly once
pixmirror: add --rotate/--no-rotate args to rotate images to match orientation
bg-pixmirror: rotate n9 pixmirror
pixmirror: run convert exactly once per image
bg-pixmirror: make a center-padded n9 pixmirror
stepmania: fix keyboard keys spacing
pixmirror: convert => mogrify, to avoid creating tmp files
pixmirror: sharpen downscaled images
pixmirror: clear rotation EXIF with jhead after running mogrify
pixmirror: run autorot at the end instead of first
wallpaper-changer: use hi-res time for sleep
wallpaper-changer: refactor argument parsing
wallpaper-changer: add --exclude cmdline arg
pixmirror: fetch image format in addition to geometry with identify
pixmirror: only run jhead for JPEGs
bg-pixmirror: change dest dir
Merge branch 'master' into nuc