title: Is it possible to make a purchase or get price while app is in Pending Developer Release state?
body: <p>My app is in Pending Developer Release. 
  I have downloaded it using promo code.
  When I try to make purchase or get the price of a products, nothing happens. Is it possible to make purchases or get the prices while the app is in this state or it will be possible only once my app is in Ready For Sale state? </p>
  
  <p>Thanks a lot, 
  Giora.</p>