worked on talkybee integration

Experiment on chat client.

Fixed jshint errors on chat-client.

Fixed jshint errors in publicator-client.js

Worked on ct

added bug comment

Fixed message get bug.

Fixed rest common tests test.

Warning fix in common tests module.

Minor changes on chat-client.js

client work

integration changes

upgraded underscore, worked on nick list

integration

worked on user removal