Job run at timezone specific time

commit 41e59895031894af83290cb9a26f7cf55385b6c2
Author: anrim <a@rimbe.net>
Date:   Tue Mar 11 15:57:49 2014 -0700

    Fix nextRunAt should be a Date object

    Signed-off-by: anrim <a@rimbe.net>

commit 45536fea86a52cb4aa06f49fd912b1300abb0265
Author: anrim <a@rimbe.net>
Date:   Tue Mar 11 15:57:31 2014 -0700

    Job can be scheduled to run at a specified time in a timezone repeatedly

    Signed-off-by: anrim <a@rimbe.net>

Signed-off-by: anrim <a@rimbe.net>