Add checks to run on different env e.g. GTK<3.18 or without xdotool v0.99
-rw-r--r-- 6464 README.md
-rw-r--r-- 4120 icon.svg
-rwxr-xr-x 6116 indicator-keyboard-led.py
drwxr-xr-x - locale
drwxr-xr-x - screenshots