Merge remote-tracking branch 'origin/dev' into v2.0.0

Author: muthurathinam-m

docs/GettingRawResponse.md

@@ -11,10 +11,22 @@ Refer [this documentation](../CreatingClientInstance.md) for initializing the cl
 To get the raw response set the responseType of a request to ResponseType.RAW.
 
 ```typescript
-const rawResponse = client
+const rawResponse = await client
 	.api("/me")
 	.select("displayName")
 	.responseType(ResponseType.RAW)
 	.get();
 console.log(rawResponse);
 ```
+
+Using callback method,
+
+```typescript
+client
+	.api("/me")
+	.select("displayName")
+	.responseType(ResponseType.RAW)
+	.get((error, rawResponse) => {
+		console.log(rawResponse)
+	});
+```