Second beta release - Add --unredir-if-possible-delay and --unredir-if-possible-exclude . - Add --xinerama-shadow-crop . - (Presumably) more reliable focus detection. - Fix some numeric locale related issues. - Fix some --opacity-rule related issues. - Add D-Bus option stoppaint_force. - Add condition matching target `x2` and `y2`. - Add workaround for insane window type changes. - Support CPPFLAGS.