sort by screening_number

It should sort by the number (not string).

Probably screening number string should be split into set of screening numbers. Or alternatively screening number should have prefix to match 4 digits everywhere.

assigned to @carlos.vega

added To Do label

added Doing and removed To Do labels

mentioned in commit 6060c7b1

mentioned in merge request !169 (merged)

added Done and removed Doing labels

closed

changed milestone to %0.12.0

changed milestone to %0.12.0