HP Refactoring + small improvements

* Better naming of the new Homepage (babitchStats to babitchHome)
* Small improvements on the HP (Add the 3 last games, and more highlights)

Demo Available here thanks to stage1 : http://feature-improve-hp.m6web.babitchclient.stage1.io/#/?nobackend

Screenshot : (with real data ! :facepunch: )
![New HP](https://cloud.githubusercontent.com/assets/1484406/3192939/396e96e4-ecec-11e3-9d26-11efb3ce8e48.png)