ezPLOT: add position_dodge option [feature request]

[Prophet-Phoenix]

Hi there,
first of all thanks for ez, it is recommended for quick visualization by different profs at our university and i think its pretty neat.

Sometimes reading the FLSD bars can be difficult, could we add an option to dodge the bars/points just ever so slightly? Kinda like here.

Something like position=position_dodge(width=dodge_width) would have to be added to the point and errorbar geom.

I know there is print_code, so i could modify further, but then i need to build a stats df first, so this would save time. Thanks for considering.

Greetings

[Prophet-Phoenix]

I'm sorry, i just found out, that the function just uses the stats df from ezStats. So it is, in fact, really easy with the print_code=TRUE printed code.