NavBar Heght:Add Hide Option

Change-Id: I36c7eb9e2bc47a47973c74ccfb2e2a7cfd28e2cc
Settings: show network speed

Change-Id: Ib1e00d710e8e29dc1c2a5e616b6dd430bdf2c36e
PIE:New Pie From Xylon and Removed Old One

Change-Id: Ifb4388d22c5bf57c9e6d95cc52e80b2418f8792b
PIE: Default Change (1/2)

Change-Id: If77094f23fa6a67d6e48a300c08440f17c569eaf