WIP NFC JSON Protocol Update
Add trasceive function to IPC interface.
WIP 2: Update DOM and messaging to new gonk/IPC protocol.
Add tech discovered.
WIP: Implement Nfcd/gonk Protocol v1.1 in gecko.
handleRequest --> handleDOMRequestResponse
Update connect API to specify techType.
Update message names.
DOMRequest handling for NDEF read, write, detail.
Merge branch 'master' of ssh://github.com/svic/mozilla-central into nfc_json_protocol
Merge 7/25 gecko
Switch to sessionId instead of requestId.
WIP: ndefDetails and ndefRead working through DOMRequest. TODO: DOMRequest doesn't like JSON.
WIP: re-add requestId back to protocol.
Fix requestId.
Add btoa for requestId.
Read and Details working in both System/js/nfc.js and nfc-demo.
Fixed mapping from requestId to window for use in result object.
Remove sessionId from reqest window map.
Fix error handling for write.