IceWM 3.9.0 released

Another small release for the IceWM window manager - one of the staples of the open source world. IceWM 3.9.0 seems focused mostly on cursor-related changes, as it adds libXcursor as an alternative to XPM cursors. This means IceWM is no longer dependent on libXpm, and gains the benefits that come with Xcursor. There's the usual few bugfixes and translation updates as well.