global option without any domain entry in json file

[neurobin]

Currently a json like:

{
"AcmeDir":"/var/www/challenge",
"_comment":"Global definition of AcmeDir",
"AccountKey":"account.key",
"CSR": "domain.csr",
"CertFile":"domain.crt",
"ChainFile":"chain.crt",
"CA":"",
"__comment":"For CA default value will be used. please don't change this option. Use the Test property if you want the staging api.",
"NoChain":"False",
"NoCert":"False",
"Test":"False",
"Force":"False"
}

doesn't work.

This JSON is (should be) equvalent to:

python letsacme.py --account-key account.key --csr domain.csr --cert-file domain.crt --chain-file chain.crt --acme-dir '/var/www/challenge'

[neurobin]

Fixed in 0.0.3