if long item/key are provided when filling the yaml, lines have unexpected return carriage

[cokelaer]

see multitax pipeline with long path to databases for isntance

[cokelaer]

This is a ruaml.yaml issue; Filled an issue here :https://sourceforge.net/p/ruamel-yaml/tickets/494/

[cokelaer]

edit ruamel/yaml/emitter.py and set MAX_SIMPLE_KEY_LENGTH = 1024
and best_width to 1024

[cokelaer]

and also the width should be increase on line 206 from 80 to e.G. 256