User Create

post https://api.lytics.io/api/user

Create/Invite A Lytics Admin User this will either create
a new user if that email is new, or invite user to have access to
current account.


# Create/Invite new user for current LIOKEY account
#  with suppression to not send welcome email

curl -v -XPOST "https://api.lytics.io/api/user?suppress=true"  \
  -H 'Content-type: application/json' \
  -H "Authorization: $LIOKEY" \
  -d '{
    "email" : "[email protected]"
    , "password":"aNotSoGoodPassword%^"
    , "name":"aaron"
    , "roles": ["api","admin"]
}'