Change default label's date forward to avoid slashes

Use a custom date format in the default label to avoid the slashes present in the standard short format, as slashes in labels can turn into a folder hierarchy for Gmail's IMAP clients. Also, adding release notes to the project file.

[thomasvl, 2010-02-17 20:27:38]

http://codereview.appspot.com/201054/diff/2001/2003 File Source/EmUpWindowController.m (right): http://codereview.appspot.com/201054/diff/2001/2003#newcode142 Source/EmUpWindowController.m:142: NSString *dateStr = [dateFormatter stringFromDate:[NSDate date]]; i almost hate to suggest this, but what about sticking with Short, and after you get dateStr replacing '/' with '-'? That way the user's localization prefs still apply for the order of the segments, but you solve the problem if the languages uses '/'? http://codereview.appspot.com/201054/diff/2001/2004 File Source/ReleaseNotes.txt (right): http://codereview.appspot.com/201054/diff/2001/2004#newcode8 Source/ReleaseNotes.txt:8: what about adding this to the app as a resource and having a menu item to open the release notes? just as something else to help get the message out about versions, etc?

[thomasvl, 2010-02-17 20:34:45]

lgtm in any case.