st: Removing the limit to 31 variables from stata -impute- ado

["Renzo Comolli" <renzo.comolli@yale.edu>]

Dears,

I know this behavior is strictly "at my own risk". Anyway I (copied with a
different name and) removed the limitation to 31 variables in the impute.ado
It works with no waiting time at all even with 52 variables.
I wonder whether StataCorp has been too risk averse when they now updated it
from version 3.1 to version 8 of the ado.

Anybody had similar experiences of removing the limitation?