update changelog
update changelog

pvandervelde/packer,youhong316/packer,pieter-lazzaro/packer,hashicorp/packer,bryson/packer,tb3088/packer,pvandervelde/packer,mitchellh/packer,bryson/packer,c22/packer,KohlsTechnology/packer,ChrisLundquist/packer,ChrisLundquist/packer,atlassian/packer,rnaveiras/packer,paulmey/packer,c22/packer,jen20/packer,p1-nico/packer,ChrisLundquist/packer,mitchellh/packer,paulmey/packer,atlassian/packer,bryson/packer,dave2/packer,tb3088/packer,pvandervelde/packer,paulmey/packer,grubernaut/packer,ricardclau/packer,c22/packer,p1-nico/packer,routelastresort/packer,mkuzmin/packer,taliesins/packer,ChrisLundquist/packer,youhong316/packer,sean-/packer,timsutton/packer,grubernaut/packer,tb3088/packer,pvandervelde/packer,dave2/packer,atlassian/packer,youhong316/packer,rnaveiras/packer,arizvisa/packer,markpeek/packer,markpeek/packer,smaato/packer,bryson/packer,arizvisa/packer,pieter-lazzaro/packer,youhong316/packer,taliesins/packer,mitchellh/packer,timsutton/packer,sean-/packer,markpeek/packer,paulmey/packer,rnaveiras/packer,p1-nico/packer,timsutton/packer,KohlsTechnology/packer,taliesins/packer,pvandervelde/packer,p1-nico/packer,routelastresort/packer,mitchellh/packer,markpeek/packer,tas50/packer,arizvisa/packer,c22/packer,KohlsTechnology/packer,KohlsTechnology/packer,taliesins/packer,KohlsTechnology/packer,KohlsTechnology/packer,sean-/packer,dave2/packer,tas50/packer,tas50/packer,smaato/packer,ricardclau/packer,pecigonzalo/packer,pecigonzalo/packer,sean-/packer,c22/packer,rnaveiras/packer,smaato/packer,ricardclau/packer,smaato/packer,mkuzmin/packer,pecigonzalo/packer,pieter-lazzaro/packer,mitchellh/packer,tas50/packer,grubernaut/packer,p1-nico/packer,atlassian/packer,taliesins/packer,atlassian/packer,routelastresort/packer,jen20/packer,routelastresort/packer,arizvisa/packer,rnaveiras/packer,pecigonzalo/packer,arizvisa/packer,jen20/packer,ricardclau/packer,grubernaut/packer,tb3088/packer,atlassian/packer,arizvisa/packer,pvandervelde/packer,pieter-lazzaro/packer,tb3088/packer,jen20/packer,smaato/packer,tas50/packer,ricardclau/packer,paulmey/packer,mkuzmin/packer,youhong316/packer,hashicorp/packer,sean-/packer,ricardclau/packer,pieter-lazzaro/packer,grubernaut/packer,grubernaut/packer,timsutton/packer,rnaveiras/packer,bryson/packer,p1-nico/packer,dave2/packer,sean-/packer,markpeek/packer,dave2/packer,tb3088/packer,bryson/packer,hashicorp/packer,pieter-lazzaro/packer,jen20/packer,dave2/packer,smaato/packer,timsutton/packer,ChrisLundquist/packer,markpeek/packer,mkuzmin/packer,tas50/packer,mkuzmin/packer,c22/packer,paulmey/packer,taliesins/packer,youhong316/packer,hashicorp/packer,timsutton/packer,mkuzmin/packer,jen20/packer,ChrisLundquist/packer,routelastresort/packer