jf: Enable Host Card Emulation

This phone has a Broadcom (NCI) NFC chip, which the Kit Kat HCE implementation supports.

Patchset 4: revert PS3, this did not fix NFC and needs to be implemented differently, probably in external/libnfc-nci

Patchset 6: revert changes regarding NFC in https://gerrit.omnirom.org/#/c/3117/

Change-Id: Ie99f736ddaf8061192d7c6a0b7aed9ccea84599d