Import of SALVA/Pg-PQ-0.14 from CPAN.

gitpan-cpan-distribution: Pg-PQ
gitpan-cpan-version:      0.14
gitpan-cpan-path:         SALVA/Pg-PQ-0.14.tar.gz
gitpan-cpan-author:       SALVA
gitpan-cpan-maturity:     released