OAuthCard class 
Card builder class that simplifies building oauth cards.
Constructors
| OAuth | Creates a new OAuthCard. | 
Methods
| button(Text | Signin button label. | 
| connection | The name of the OAuth connection to use. | 
| create(Chat | Factory method for returning a message with the proper signin attachment | 
| text(Text | Title of the Card. | 
| to | Returns the JSON for the card, | 
Constructor Details
		OAuthCard(Session)
	 
	Creates a new OAuthCard.
new OAuthCard(session?: Session)Parameters
- session
- Session
(Optional) will be used to localize any text.
Method Details
		button(TextType)
	 
	
		connectionName(string)
	 
	The name of the OAuth connection to use.
function connectionName(name: string)Parameters
- name
- 
				string 
Returns
		create(ChatConnector, Session, string, string, string, (err: Error, message: Message) => void)
	 
	Factory method for returning a message with the proper signin attachment
static function create(connector: ChatConnector, session: Session, connectionName: string, text: string, buttonTitle: string, done: (err: Error, message: Message) => void)Parameters
- connector
- ChatConnector
- session
- Session
- connectionName
- 
				string 
- text
- 
				string 
- buttonTitle
- 
				string 
- done
- 
				(err: Error, message: Message) => void