Build 68 can be downloaded from here:
Linux TAR (32-bit): Rainlendar-2.4.b68-i386.tar.bz2
Linux DEB (32-bit): rainlendar2-pro_2.4.b68-1_i386.deb
Mac OS X (Intel): Rainlendar-2.4.b68.dmg
This is beta version! It has not been tested.
o Replacing an image element (e.g. with the Photos addon) caused a crash. Fixed.
o Added menu items to hide/show all calendars and windows at once. Windows menu items are available only if tray icon is enabled.
o Rainlendar crashed when importing the old version data on the first run. Fixed.
o Fixed a crash when multiple network calendars were initialized at the same time.
O Calendar and category filters for windows didn't work. Fixed.