Sorting screening number column fails

The problem is that some screening numbers have non-numeric characters. In the case of ncer test there is a number like: "F-7006; P-369/7007; L-218" so it breaks when the "369/7007" is casted to int in order to be sorted numerically.

The proposed solution is to check if it's numeric before casting it to int, and if not, leave it as is. Once sorted it will appear after the numeric elements since in python:

sorted([1, "2/3", 2, 3, 4, 5, 6]) yields [1, 2, 3, 4, 5, 6, '2/3']

added Done and removed To Do labels

mentioned in commit 9de4b049

mentioned in merge request !186 (merged)

mentioned in commit 7e903dd7

closed via merge request !186 (merged)

mentioned in commit c512d660