SpringSource/spring-framework — pull request #251 by dsyer (2013-03-10 18:04:15+00:00)
Title: Add additional test for daylight savings glitch

The problem was that clocks go forward *at* 2am, so 2am doesn't exist once a
year. Users might be surprised that their cron trigger doesn't go off one
night, but that is arguably correct (and what happens now). The test can be
modified if we decide to change the trigger behaviour.