[NTG-context] section conversion gets lost in MKIV

[Mojca Miklavec]

Dear list,

Here's a minimal example that work correct in MKII, but wrong in MKIV:

\setupsection
	[chapter]
	[conversion=Characters]
\setupsection
	[section]
	[conversion=]

\starttext
\chapter{first}
\section{subfirst}
\stoptext

It results in
    A first
    1.1 subfirst
while it should keep "A.1" instead of "1.1" for the section numbering.

Mojca