tree 0527372faf979be0384e3d982795a66b45cee828
parent d49d82b4c10d69bab7483f5026bf80df38e385b9
author Malcolm Chen <refuhoo@google.com> 1497983761 -0700
committer Malcolm Chen <refuhoo@google.com> 1498779144 -0700

Adding "Mobile data" and "Data usage" button in mobile settings.

Grant "READ_NETWORK_USAGE_HISTORY" permission to phone because
"Datat usage" button summary needs it. Settings provides new
intent to open mobile data usage page.

Bug: 62201918
Test: Manual
Change-Id: Ie317109c723f3946ace4d34c743081a7ae046462