remove extra space

render layer surfaces

improve naming

rename Layer to LayerSurface; layer should refer to overlay, top, bottom
or background
LayerSurface variables are always called layersurface
wlr_layer_surface_v1 variables are always called wlr_layer_surface

layer shell initial attempt

set up interfaces in same order as sway

This makes it easier to compare WAYLAND_DEBUG logs when troubleshooting.

enable gamma control

cleanup function to match dwm

fix usage to match

we're not really using the log

this is technically barf too I guess?

only call updatewindowtype for x11 windows

handle NULL return from backend_autocreate

Fixes #44.

add macro for fatal errors

dwm lets the OS do cleanup if the program errors out

Use SIGCHLD handler from dwm

Fixes #46.

make this marginally less ugly

wlr_session_change_vt is NULL safe

_net_wm not needed outside xwayland

add comment from dwm

Merge branch 'shcmd' of https://github.com/guidocella/dwl into master

Merge pull request #37 from alex-courtis/31-independents-mouse-focus

31 independents mouse focus