Changes in this version: * [Store layout window flags in single variable](https://github.com/valinet/sws/commit/633fb2c51a73d2f21335720ef1f08bb6c3597500) * [Use external variable to detect if desktop is foreground](https://github.com/valinet/sws/commit/4b9ff844369a9d1c0fe978edaac3a281767addda) * [Fix regression when detecting foreground window changes](https://github.com/valinet/sws/commit/8ab7a451629c5165e3e827f7b30db09874a76b3e) * [Draw DWM-like placeholder when window has zero width or height](https://github.com/valinet/sws/commit/764a2913b45c53911e83d148fdb159dfc91261cf) * [Enforce a minimum size for a window rectangle](https://github.com/valinet/sws/commit/bc8b04e451649964ee3d74255f9e9eda13ef24c3)