Stock line status

[sde1000]

It would be useful to be able to make a note about the status of a stock line, for example "the beer is fobbing", "line is being cleaned", "line has water in".

This could be a column on the stock lines table — notes can be present even when there is no stock on the line. The presence of a note at the same time as stock would indicate an abnormal condition and should be highlighted in the cellar staff user interfaces.