#170 crash at the end of include script

[Michele Gubian]

on lazynut console, if you go:
include myscript.eNs

and the myscript.eNs contains at least an include model, it will execute until the end and then crash.
Minimal example is a myscript.eNs containing only:
include Models/ia/ia.eNs
ia stage

it's not a problem with include only, in fact if you create a myscript.eNs as:
include otherscript.eNs

and otherscript.eNs does sth like:
version
or
R << print ("hello")
the crash does not occur.