Calendar.

Created dropdown boxes to insert a date to get the processing from.

Signed-off-by: Renan Fichberg <rfichberg@gmail.com>
Calendar.

Missing acceptance tests.

Signed-off-by: Rafael Manzo <rr.manzo@gmail.com>
Signed-off-by: Renan Fichberg <rfichberg@gmail.com>
Finished acceptance test for calendar

Calendar is used in show page to switch between processings

Signed-off By: Fellipe Souto Sampaio <fllsouto@gmail.com>