Major Feature Update

-It is now a LAN based 2 player game
-Now uses both files and sessions for storing data
-Added login form
-Added logout option
-Changed label 'Restart' to 'New Game'
-Added heading to the page
-Buttons grid now looks like a proper tic-tac-toe game
-Added bottom navbar with version, link for releases and for sources
-Check readme file for instructions

Minor Update

-Uses files instead of sessions for storing data

First Release

-Input X and O alternatively by clicking on the buttons in the grid
-First to start is always X
-Shows you who won or if it's a draw
-Restart game option