ZeroKLobby.csproj: undo set ProjectTypeGuid due to
fears mentioned here http://stackoverflow.com/questions/8727974/removing-project-type-guid-projecttypeguid
SkirmishControl.cs: remove map tooltip from map, add map tooltip to map_comboBox (this give better info when scrolling thru map list using mousewheel shortcut & make map picture appearance less encumbered by numbers and text)

Config.cs & SkirmishControl.cs: will automatically  load previous selection at start up