use wlr_keyboard_group to manage all keyboards
check toplevel resources
it's just a aesthetic change
restore and respect rootcolor
merge X11Managed and X11Unmanaged into X11
now that client_is_unmanaged() checks the wlr struct we don't need to keep
track of it ourselves
check if a client is unmanaged checking the o-r flag
it may change at any moment and I don't really want to add a listener for it
do not blindly try to send motion events when pointer button is pressed
we don't have to do this if the surface is the same
sort LISTEN calls in createnotify{,x11}
use the same style for urgent() and sethints()
remove an unneeded cast in createpointer()
avoid duplication of lines
the output state is copied when creating a output configuration head
add explanation about why we try to re-apply the gamma LUT on output changes
relax a bit the line length limit
add a blank line to improve readability
use (struct wlr_box){0} to empty the Monitor areas
copy layout symbol when matching a MonitorRule
LayerSurface::link -> LayerSurface.link
set the correct border color when mapping a client
reduce calls to client_get_geometry