Add Shift entity and establish relations.

Signed-off-by: Max Fierke <max@maxfierke.com>
Add migration for new Shift entity.

Signed-off-by: Max Fierke <max@maxfierke.com>
Add form type for Shift entities.

Signed-off-by: Max Fierke <max@maxfierke.com>
Add views for viewing and simple modification of Shift entities.

Signed-off-by: Max Fierke <max@maxfierke.com>
User-centric LateShift listings were moved out of LateShiftController into UserController. Replace with general LateShift index actions.

Signed-off-by: Max Fierke <max@maxfierke.com>
Set supervisor multi-select to class of input-xlarge.

Signed-off-by: Max Fierke <max@maxfierke.com>
Add Shift entity controller.

Signed-off-by: Max Fierke <max@maxfierke.com>
Routing updates

Signed-off-by: Max Fierke <max@maxfierke.com>
Add Shift and LateShift review options to the reports page.

Signed-off-by: Max Fierke <max@maxfierke.com>