add menu key shortcuts #50
add host & login memory on disconnect #49
fix #51
Merge remote-tracking branch 'origin/master' into server-only

Conflicts:
	src/brutes/client/gui/Fight.fxml
	src/brutes/client/gui/Fight.fxml.bak
	src/brutes/client/gui/FightController.java
	src/brutes/client/gui/Login.fxml
	src/brutes/client/gui/Login.fxml.bak
	src/brutes/client/gui/LoginController.java