make default key type RSA instead of DSA
make default key type RSA instead of DSA

hashicorp/packer,hashicorp/packer,rnaveiras/packer,ricardclau/packer,rnaveiras/packer,mitchellh/packer,rnaveiras/packer,rnaveiras/packer,ricardclau/packer,ricardclau/packer,mitchellh/packer,ricardclau/packer,ricardclau/packer,rnaveiras/packer,hashicorp/packer,ricardclau/packer,rnaveiras/packer,mitchellh/packer,mitchellh/packer,mitchellh/packer,pecigonzalo/packer,hashicorp/packer,pecigonzalo/packer,pecigonzalo/packer,pecigonzalo/packer