Merge pull request #3 from deemz0/master

Added line draw, free draw tools and save button and their respective fu...
linked login page to server and implemented redirect to drawing panel
merge branch 'master' of github.com:jauzeyimam/paintchat

merge master and local jauzey
merge
Merge remote-tracking branch 'upstream/master'

Conflicts:
	public/javascripts/script.js
merge