Aesthetic changes to Technex website, added logo and name of college and fest. Facebook Login (basic) added. New event imagine also added to static index.html
Fixed some index.html errors.
Facebook login implementation improvization. Active class for left sidebar navigation.
Facebook registration completed.
Modified css and js for live code.
Changes for heroku deployment.
Merge pull request #2 from vj41/technex

Aesthetic changes and FB login (basic)