collective/icalendar — pull request #73 by warvariuc (2012-10-25 15:29:36+00:00)
Title: Fix for long string folding with unicode chars

https://github.com/collective/icalendar/issues/72

Reverted old algorithm (instead of 'wrap')for folding long strings - not unicode text is not folded in the middle of a multibyte sequence.
Removed some tests which were not run because of bad names (not started with 'test', like 'XtestTrailingNewline'). I put '1/0' in them to be sure they are not used.
Update tests for checking long line folding.