add cleanup listener for keyboards

add monitor destroy listener

reorder teardowns

fix more unfreed memory

output_layout_manager not auto-destroyed

xcursor_manager is not automatically destroyed

add non-goals list to README

Merge pull request #16 from guidocella/killclient

Add killclient

Add killclient

let xdg be the plain "createnotify"

use x11 suffix for other function to match isx11, also shorter

xwayland is the exceptional case, let xdg be 0

update README to reflect work on XWayland

condense appid/title logic

fix segfault on xwayland "appid"

xwayland: add server and basic window functionality (#10)

* xwayland: add server and basic window functionality

* xwayland: add server and basic window functionality

* xwayland: add server and basic window functionality

* xwayland: add server and basic window functionality

Add repeat delay and repeat rate to config.h (#13)

note wlroots-git requirement

Fixes #9.

clear correct focus on keyboard leave

Don't pass NULL surfaces to wlr focus functions (#8)

Turns out that this will hit asserts that will abort dwl.

Revert to @arp242's suggestion

because directory permissions