owncloud/apps — pull request #19 by dupondje (2012-10-24 12:10:51+00:00)
Title: Calendar: use php functions to convert timezone

Currently the codes calculates the new time with timezonediff*60.
This is working most of the times, but contains some bugs.

Atm i'm in UTC+02 (CEST), but if I edit a item from November, this is UTC+02 (CET).
The current function doesn't know that, and gives you a value UTC+02.

Therefor we just use the PHP functions to calculate the new time.