* Update PTN_SWAP_LIST to reflect partition entry changes
to BOOT LUN and handle "multiimgoem", "multiimgqti"
partitions, similar to other BOOT LUN partitions.
Change-Id: I3fb2934c44f3c2555ef36437ae97c9a47bb874ed
Do fsync after writing partition entries to ensure data
is actually written before rebooting device.
Change-Id: I09659cab247fe280dc608e30a88d912034cbc01a