Re: more const/non-const stuff

[Owen Taylor <otaylor redhat com>]

Tomas Ogren <stric@ing.umu.se> writes:

> Check the builtin_info struct on gtktypeutils.c:950
> 
> gtktypebuiltins_ids.c:4: warning: initialization discards `const' from
> pointer target type
> ....

And several hundred more warnings throughout GTK+ and
GDK. Someone added a bunch of 'const' and didn't
bother to try to actually make things compile cleanly.

                                        Owen