Matthew Flatt 7556774742 cocoa: fix problems with sheets and focus ... Avoids a problem with the file dialog when a sheet is the current "main window" (Cocoa terminology); when the file dialog is closed, both the sheet owner and the sheet become the main window (in that order), so that when the sheet goes away, the sheet owner doesn't become the main window as it should. It seems like a Cocoa problem. The workaround is to hook into the callback that says a sheet went away. Closes PR 12073 original commit: 69f7e912d2bffd638123475ce0041e6188ab5f02		2011-07-25 11:30:22 -04:00
collects	cocoa: fix problems with sheets and focus	2011-07-25 11:30:22 -04:00
doc/release-notes	clean up drawing with 0-width pens (hairline mode)	2011-03-27 14:21:21 -06:00
man/man1	minor man-page corrections	2011-02-01 08:01:17 -07:00