Fixed bugs related to setting the auth header in the HTTP request. Also
created a QTimer::singleshot instead of invoking the start method
directly. With this patch, it was possible to retrieve the contacts from
google and store them to device. Next step is to create the custom
detail class to store the rest of the non-supported google contact
fields

Signed-off-by: Sateesh Kavuri <sateesh@mobilitas.co>