Prevent Gconf from running "gconftool-2 --makefile-install-rule". This command
is run on LOCALBASE instead of STAGEDIR.

Submitted by:	antoine@


git-svn-id: svn://creme-brulee.marcuscom.com/ports-experimental/trunk@19469 df743ca5-7f9a-e211-a948-0013205c9059