do not call composer package binaries with path (#1846)
do not call composer package binaries with path (#1846)

Fixes #1842
See composer note at https://getcomposer.org/doc/articles/scripts.md#writing-custom-commands
c50/c50_roots,agusgarcia/sage9,teaguecnelson/tn-tellis-bds,roots/sage,c50/c50_roots,ptrckvzn/sage,kalenjohnson/sage,agusgarcia/sage9,JulienMelissas/sage,NicBeltramelli/sage,ChrisLTD/sage,mckelvey/sage,kalenjohnson/sage,gkmurray/sage,teaguecnelson/tn-tellis-bds,ptrckvzn/sage,PCHC/pharmacyresidency2017,NicBeltramelli/sage,generoi/sage,sacredwebsite/sage,mckelvey/sage,gkmurray/sage,ChrisLTD/sage,c50/c50_roots,sacredwebsite/sage,agusgarcia/sage9,NicBeltramelli/sage,mckelvey/sage,generoi/sage,democracy-os-fr/sage,PCHC/pharmacyresidency2017,ptrckvzn/sage,PCHC/pharmacyresidency2017,kalenjohnson/sage,levito/kleineweile-wp-theme,gkmurray/sage,democracy-os-fr/sage,JulienMelissas/sage,democracy-os-fr/sage,JulienMelissas/sage,roots/sage,teaguecnelson/tn-tellis-bds,sacredwebsite/sage,levito/kleineweile-wp-theme,ChrisLTD/sage,gkmurray/sage,ChrisLTD/sage,levito/kleineweile-wp-theme,generoi/sage