Status lines revision/enhancement: The style of the top and bottom status lines (A-Shell/Windows and ATE) has been revised slightly to take up less space (by removing the beveling and leading). Also, the color scheme has been changed to be a slightly lighter (or darker) variation of the screen colors (at the time of the last clear screen operation), rather than the black-on-gray scheme used previously. At the same time, a new system status line option has been added (intended to display status information originating from or relating to A-Shell rather than to the application.)
New menus options have been added to the Settings menu to enable/disable all three status lines.
Note: the color revisions described above were later (1211.1.1) reversed and the older color scheme was restored.
