Added bootstrap files. Also added bootstrap prototype for the page that displays the summary page.
Added the bootstrap prototype for the login page.
now rendering the tables using bootstrap.

[facelift] Now the app looks much much better.
[minor] Added the hover row color to the header row of both the tables.
[minor] Removed the data dump of the session data on the summary page.
[minor] Removed the data dump from the viewstat.php file
[minor] Removed on line break
Merge pull request #4 from icyflame/better-front-end

Improved the front-end of the application using bootstrap.