Beta 3

Beta 3 was released on December 18th. Here is a list of changes since Beta 2:


 * hilite_pet now default to inverse, not underline, if petattr is not set (user expectations and more wide-spread terminal support)
 * Menus are now right-justified relative to the map window
 * Group accels now select items on all pages, not just the current page
 * Suppress "Count:" dialog for pick_none menus
 * Mouse-click to travel on map window if mouse_support option is enabled
 * Implemented menu_search key to select menu items based on searched-for text.