Define the display order of columns to appear in the requisition

As an implementer, I want to easily define the display order the variables/columns (ex. Beginning Balance) on the requisition form so that storeroom managers can logically enter information to requisition the right supplies. We also want storeroom managers inputting the right data for reporting and tracking needs.

Currently under 2.0, a user can drag 'rows' up and down which will change the order of display horizontally in the requisition itself. So the "beginning balance" variable is in the third position vertically in the picture below, which translates into being the third column horizontally in the form.

Acceptance Criteria
Verify that:

• a user can author/define the order of 'variables' (columns in the requisition) in the requistion template by program

• the requisition upholds the definitions made in the template