added metadata to peer.js handshake
added options to initiatePeerConenction method
Concurrent client gruntfile
Fixed keyPath bug

Typo with keyPath vs keyPaths
objectStore.put takes two arguments - value and key.
If you already specified the keyPath, no need to specify key.
Otherwise, key takes a value that serves as a unique ID, NOT the name
of one of the object's properties.
For example, key could be "falsjdf5509s", but not "uuid"
Added debug code, comments
added search by email optionto index.html;
Added outline for inter-client comm protocol
Merge branch 'master' of https://github.com/bchu/nodetron
reverted peerSetup configuration
Merge branch 'master' of https://github.com/bchu/nodetron into jseip1679
Use placeholders for inputs, not value
added metadata to socket.io acknowledge
Merge branch 'jseip1679'
Merge branch 'master' of https://github.com/bchu/nodetron
Initial mongo setup with peer schema
Added warning to readme, updated protocol
Merge branch 'master' of https://github.com/bchu/nodetron into brian
Merge branch 'master' of https://github.com/bchu/nodetron
Save metadata to mongo on socketio connection