I've patched PgCommon.pm to correct this :
I hope I can send attachment, so here it is.
85,86c85,86
< if (open F, $_[0]) {
< while (<F>) {
---
> if (open my $file, $_[0]) {
> while (<$file>) {
97a98,104
> } elsif (/^\s*include\s*'(.*)'\s*$/) {
> # include line. We need to recurse and append/replace hash
> content
> my $include=$1;
> my %additional_conf=read_conf_file($include);
> while( my ($key,$value)=each(%additional_conf)) {
> $conf{$key}=$value;
> }
102c109
< close F;
---
> close $file;
106d112
<
