Basic p2p request/response sttructure
Merge branch 'master' of https://github.com/bchu/nodetron into brian
Nodetron global fixes
Added debug note to readme
refactored peerQuery to pass the full server response object back to the application developer
tweaks to example and docs
fixed merge conflict
Query response with user to client
Fixed nodetron global bug
Fixed webrtc token, peerSetup config
Merge branch 'master' of https://github.com/bchu/nodetron into brian

Conflicts:
	client/webrtc
Merge branch 'master' of https://github.com/bchu/nodetron
configured metadata to be transmitted on initial handshake, added unit test
Merge branch 'master' of https://github.com/bchu/nodetron
Send query results to client