Added option -s|--scale to scale the image to fill the screen without preserving the aspect ratio.
Typo in comment in unlock_indicator.h
If option -s or --scale is specified, draw the image scaled to fill the screen without preserving the aspect ratio
Replaced tabs with spaced and added some missing whitespace
Replaced tabs with spaced and added some missing whitespace
Mention scaling without preserving the aspect ratio in the README
Merge branch 'master' into feature/merge-upstream-xcb-xkb