Bug 987596 - B2G NFC: Marionette tests for onpeerready. r=dimi

From bfece1daa040d5e7e4ff965adea343831b2484c4 Mon Sep 17 00:00:00 2001
---
 dom/nfc/tests/marionette/head.js                   |  5 +-
 dom/nfc/tests/marionette/manifest.ini              |  1 +
 dom/nfc/tests/marionette/test_nfc_enabled.js       |  1 -
 .../marionette/test_nfc_manager_tech_discovered.js |  5 +-
 dom/nfc/tests/marionette/test_nfc_peer.js          | 64 ++++++++++++++++++++++
 5 files changed, 70 insertions(+), 6 deletions(-)
 create mode 100644 dom/nfc/tests/marionette/test_nfc_peer.js