Add more detail for errors where the problem is that TEMPDIR is filled up
Add more detail for errors where the problem is that TEMPDIR is filled up

mkuzmin/packer,dave2/packer,tas50/packer,grubernaut/packer,dave2/packer,paulmey/packer,mitchellh/packer,bryson/packer,paulmey/packer,paulmey/packer,mkuzmin/packer,mitchellh/packer,mitchellh/packer,timsutton/packer,mkuzmin/packer,dave2/packer,tas50/packer,mkuzmin/packer,grubernaut/packer,rnaveiras/packer,youhong316/packer,bryson/packer,rnaveiras/packer,timsutton/packer,grubernaut/packer,timsutton/packer,hashicorp/packer,youhong316/packer,mitchellh/packer,youhong316/packer,youhong316/packer,pecigonzalo/packer,timsutton/packer,grubernaut/packer,mkuzmin/packer,rnaveiras/packer,bryson/packer,ricardclau/packer,tas50/packer,ricardclau/packer,rnaveiras/packer,grubernaut/packer,pecigonzalo/packer,bryson/packer,tas50/packer,paulmey/packer,grubernaut/packer,hashicorp/packer,rnaveiras/packer,timsutton/packer,youhong316/packer,hashicorp/packer,bryson/packer,tas50/packer,youhong316/packer,timsutton/packer,rnaveiras/packer,paulmey/packer,mitchellh/packer,dave2/packer,ricardclau/packer,pecigonzalo/packer,ricardclau/packer,pecigonzalo/packer,paulmey/packer,hashicorp/packer,ricardclau/packer,bryson/packer,ricardclau/packer,dave2/packer,tas50/packer,dave2/packer,mkuzmin/packer