Axel Dörfler 7bdee8beab BEmailMessage: added missing const, Date() returns time_t.
* Added missing const to some getter methods.
* Date() now tries to parse the date of the mail, and return it as
  a time_t; you can still retrieve the actual string via
  HeaderField("Date") if you have to.
* Mail now shows the time in the local time zone, and with the
  current locale.
2015-09-04 17:33:17 +02:00
..
2014-10-26 23:40:17 +01:00
2015-09-04 17:33:07 +02:00
2015-07-20 21:45:02 +02:00