1) Updated page control dots.
2) Updated left/right indicators in vertically centered.
3) Updated the cosmetic changes which are reviewed in the call with Kushal.
4) Changed the wheel icon to list icon as it mentioned in facebook app.
5) Updated search icon to match with the same direction of contacts search page dot.
6) Updated the messages when the search contacts, gift items request get failed.
7) Updated the Giftsummary page with invalide code and handle the same.
8) Removed the central loading indicator while promo code service is in progress, and shown the top spinning wheel for the same.