Hey maroon,
one problem come to my attention:
the timestamp will not be converted to normal time (+1) and summertime (daylight saving time / +2) is there any way for this?
e.g. output:
2013-03-10T13:13:13Z => normal time with GMT+1 => (10.03.2013 13:13:13 +0100)
2015-05-28T23:14:41Z => summertime GMT+2 => (28.05.2015 23:14:41 +0200)
