MONCAL: Clean up of two minor annoyances related to the MCS_DAYSTATE option (which allows highlighting of individual days):
| • | The days of the month would initially appear to be randomly highlighted for a brief-but-visible instant before the application set them. (This was particularly noticeable if you scrolled rapidly through the months.) |
| • | The control generated internal "new date selected" messages at about two minute intervals, which generate the same exitcode as if the user had actually selected a new date. (It's not clear if this was intended to be a feature, but it seemed like more of annoyance so we now squelch the "new date selected" signal unless a new date was actually selected. |
