[Developer-portal] FDP staging

Hello, We have updated content on staging - New Multiple pythons subsection[1] - Updated PHP Laravel 5 subsection[2] Please check, thanks! [1] https://developer.stg.fedoraproject.org/tech/languages/python/multiple-py... [2] https://developer.stg.fedoraproject.org/start/sw/web-app/laravel5.html Regards, Pavel Valena Associate Software Engineer Brno, Czech Republic RED HAT | TRIED. TESTED. TRUSTED. All of the airlines in the Fortune Global 500 rely on Red Hat. Find out why at Trusted | Red Hat <http://www.redhat.com/en/about/trusted>