added stats page

I added a stats page for every game a developer has published. You can see the history of how your game has developed. Thats why I’ve worked on the wishlist ,views and purchase features, so I can actually put them on a stats page.

Adding the graph was especially hard and also saving the old datapoints was difficult. For example I had used simple Optimization like if its the same data as yesterday there will just be no new datapoint added.

So there is a look at the new page::