conpaas-director: move php-specific manifest creation under MPhp
conpaas-director: move php-specific manifest creation under MPhp


ConPaaS-team/conpaas,ConPaaS-team/conpaas,ConPaaS-team/conpaas,ConPaaS-team/conpaas,ConPaaS-team/conpaas,ConPaaS-team/conpaas,ConPaaS-team/conpaas