Add READ_EXTERNAL_STORAGE for file based Uri while beaming. am: 1930155714  -s ours am: c5b4b93eaf  -s ours am: 720991fd29  -s ours am: 795e887dbd  -s ours am: 2d83e29aae  -s ours am: 0f3880fc6e  -s ours am: f6d8d9376e  -s ours am: 03880365ea  -s ours am: 3df7507d98  -s ours am: a04ab9f500  -s ours am: befc55adb0  -s ours
am: cf6eddd7e2  -s ours

Change-Id: I167012a3b5138f0da932836228bc5066f780e413