Buildpacks for PCF Ruby 1.7.14 https://t.co/lyQIDrdu0B Posted at 10:10 PM Buildpacks for PCF NodeJS 1.6.19 https://t.co/d6t5GmA3lu Posted at 10:08 PM Buildpacks for PCF Staticfile 1.4.23 https://t.co/gZYKz5dUBx Posted at 10:08 PM Buildpack…