{
    "defaulServer":
    {
        "host":"127.0.0.1",
        "port":"80"
    },
    "ConnectTimeout":"300000",
    "thread":"10",
    "idletimeout":"500000",
    "timeout":"300000"
}
{
    "defaultServer":
    {
        "host":"127.0.0.1",
        "port":"80"
    },
    "ConnectTimeout":"300000",
    "thread":"10",
    "idletimeout":"500000",
    "timeout":"300000"
}

Fix an error in config file of Juju driver
Fix an error in config file of Juju driver

restclient.json config file in GVNFM Juju driver misspells keyword defaultServer, it causes Juju driver
microservice unable to read host info and fails to register with msb

Issue-ID: NFVO-131
Change-Id: I99b2cb74ba106f85f8e094c53317fadbe6bae689
Signed-off-by: Yang Xu <790e1a91aa570cdf520c53cad6a9df2cbe86958e@gmail.com>
