#87 Per-export -maproot=userX OR -mapall=userX

[Artiom Molchanov]

As discussed on this thread:
https://www.xigmanas.com/forums/viewtopic.php?f=25&t=8918&p=89959#p89959

It would be good to have a dropdown list of the users for mapall option instead of just root. And eventually for maproot as well.

[ms49434]

this has been implemented with commit 6627