initial commit
added sockjs dependency
created basic chat application
made changes to allow chats to be functional over the entire lan
added client side validations
added basic validations
updated views
added bootstrap stylesheet
refactored broadcast messages
refactchanged user join notification
removed external references from cdn for development purposes
introduced naive username passing method based on delimiting message
remove previous messages from client
Revert "updated views"

This reverts commit 64d097524507ab0bd5e2b2e12b69642bdb949f11.
Merge branch 'master' of https://github.com/SumitBisht/node-chat

Conflicts:
	views/index.ejs
introduced number of online users in the chat screen
removed logging
Added Readme