Ubuntu Tweak ready for Ubuntu 13.04

The developers of Ubuntu Tweak have released the latest version, Ubuntu Tweak 0.8.5, of their modification utility for the Ubuntu desktop. After Ubuntu Tweak 0.8.4 added support for Ubuntu 13.04, the developers discovered a number of bugs relating to that Ubuntu version and have now fixed most of them. The fixes mean that users can now change the position of the window controls and the look of the window themes and fonts on the latest Ubuntu version as well.