Feature Request: csvlook to wrap long columns

Created by: Tabea-K

Quite often I have csv files that I want to quickly scan, that have one or two columns with very long strings (i.e. >2000 characters). csvlook will then wrap them over many lines.

What I would suggest is to add an argument with which the user can specify a maximum length for each column to display. If, for example, I set this to 50, then for each row, all columns that contain more than 50 characters are truncated.

At first, I thought that the option -z would do exactly that, but apparently it doesn't.