Make default token.isQuery to true and token name to 'token'

[giulioprinaricotti]

Everytime we generate the API from generator/api.json the function Dandelion.prototype.setToken is set as:

Dandelion.prototype.setToken = function(value,headerOrQueryName,isQuery) {
   this.token.value = value;
   this.token.headerOrQueryName = headerOrQueryName;
   this.token.isQuery = isQuery;
};

As the latter two parameters are always fixed, we should find a way to specify this using the api.json file.

Dandelion.prototype.setToken = function(value) {
   this.token.value = value;
   this.token.headerOrQueryName = 'token';
   this.token.isQuery = true;
};

It seems that this is not having any effect:

"securityDefinitions": {
        "api_key": {
            "type": "apiKey",
            "name": "token",
            "in": "query"
        }
    },