Build 117 can be downloaded from here:

Windows (32-bit): Rainlendar-2.10.b117-32bit.zip
Windows (64-bit): Rainlendar-2.10.b117-64bit.zip
Linux TAR (32-bit): Rainlendar-2.10.b117-i386.tar.bz2
Linux DEB (32-bit): rainlendar2-pro_2.10.b117-1_i386.deb
Linux TAR (64-bit): Rainlendar-2.10.b117-amd64.tar.bz2
Linux DEB (64-bit): rainlendar2-pro_2.10.b117-1_amd64.deb
Mac OS X (Intel): Rainlendar-2.10.b117.dmg

MD5SUMS-b117

This is beta version! It has not been tested.

Changes:
o On Mac it was possible to close the manager dialog while the file dialog was open which caused a crash.
o The change fields dialog crashed if the type of the item was not changed.
o The maxheight attribute didn't work correctly with recurring events.
o Change the way "Double click action" works. It's now possible to disable the double clicking completely or show the menu always.
o Added event handler for double click on a calendar day.
o When creating new calendar the user credentials are automatically used from the previously created Google calendar or Toodledo task list.
o All day events in schedule and month views need to be dragged to another day before the times are changed. This is to prevent accidental moving of multiday events.
o Windows which are linked to upward growing windows are placed top of them when the window positions are rearranged.
o Added a search widget to the Shadow4 widget addon.
o If there is only a single valid calendar it is selected automatically when creating a new event or task.

Reporting test results :

1) "Change fields" will crash if language was selected some other language, like: Chinese, Dutch, ...etc.

2)
E.g. 1 - Summary=05-02, Start time=2012-05-02(yyyy-mm-dd), All day event;
use "Change fields" > checked "Start time" (and/or "End time") > select "Relative" > select following and press "OK" ("=>" mean the result in Manager Dialog)
a) 1 ~ 61 Minutes => 2012-05-01
b) 1 Hours => 2012-05-01
c) 1 Days => 2012-05-02, 2 Days => 2012-05-03, ... and so.

E.g. 2 - Summary=05-02, Start time=2012-05-02 09:00, End time=2012-05-02 09:00;
use "Change fields" > checked "End time" > select "Relative" > select following and press "OK"
a) 30 Minutes => End time=00:30, and hidden from Event List.
b) 1 Hours => End time=01:00, and hidden from Event List.
c) any Days => End time=00:00, and hidden from Event List.
d) any Months or any Years => End time=1970-01-01 07:59 (my timezone is +8)

3) The Handler of Double Click doesn't work on Month View.

1) Seems to be causing by an uninitialized variable. I'll fix that.
2) The second problem happens because the event doesn't have a end time defined at all so relative change will apply to start of year 0. I wasn't able to reproduce the first problem so I'm not sure what's that about.
3) True. I'll add it to the month view too.

Thanks, Rainy.

2) The second problem happens because the event doesn't have a end time defined at all so relative change will apply to start of year 0. I wasn't able to reproduce the first problem so I'm not sure what's that about.Not matter, I'm just report tested. Hope it will be repaired automatically when the second problem is fixed.

I have a behaviour which I don't know if it's correct.
Rainlendar_ReadLine function (or File widget also) only shows me text in lower case. If I open a file with a text like: "This Is a TEXT." it shows me: "this is a text."
It happens with this beta, and I test it with beta 105, with old and new profile.

True. The text gets converted to lowercase. Not sure why that is done so I'll change it and lets see if something gets broken