Config constructor
Implementation
Config(this.authorizationUrl, this.tokenUrl, this.clientId, this.redirectUri, this.responseType, this.scope,
{this.clientSecret, this.contentType = "application/json", this.screenSize});
Config(this.authorizationUrl, this.tokenUrl, this.clientId, this.redirectUri, this.responseType, this.scope,
{this.clientSecret, this.contentType = "application/json", this.screenSize});