+version 0.5.5, 2012-06-12
+* UI changes:
+ - button bar on the right side
+ - shared "day navigator"
+ - "Now" tab removed, function integrated into former "today" button
+* Add "reload schedule" button.
+ Fixes: #34
+* Alarms are actually removed now.
+ Thanks to Axel Beckert for the bug report.
+ Fixes: #38
+* Handle redirects when importing schedules over the network.
+ Thanks to Axel Beckert for the bug report.
+ Fixes: #39
+* Update some icons.
+ Thanks to Axel Beckert for the bug report.
+ Fixes: #40
+* Improve timezone handling.
+ Fixes: #42
+* Add expand/collapse buttons/actions.
+ Fixes: #31
+* Update example URLs in README.
+
+version 0.5.4, 2011-09-14
+* Change displaying events a bit, use system colours (#13).
+* Fix display of conflict and alarm icon on maemo (#35).
+* Improve logic of grouping events into timeslots (#22).
+* Remove warnings without a database or with an empty one (#20).
+* Import/update: show progressbar immediately (#25).
+* Update dates and text for day navigator widget when switching
+ conference (#36).
+
+Version 0.5.3, 2011-08-16
+* Add "jump to today" button to date navigator.
+ Thanks to Michael Schutte for the patch.
+ Fixes: #29
+* Don't die on importing a schedule that does not contain
+ a city field.
+ Thanks to Axel Beckert for the bug report.
+ Fixes: #32
+
+Version 0.5.2, 2011-07-23
+* Show close button in conference dialog also if there are no conferences
+ yet.
+* Show event title instead of id in alarm (maemo).
+* Remove event/room records on import to get rid of "old" room names; this
+ avoids duplicates when room names change.
+
+Version 0.5.1, 2011-07-14