Added group table to RHC of matches

* Match content in a group will pull in the table for that groups only
* Very handy for World cup no?

Example match: http://m.thegulocal.com/football/2013/sep/17/manchester-united-bayer-leverkusen-champions-league

![group-table](https://cloud.githubusercontent.com/assets/31692/2995708/f8c1327e-dce1-11e3-9ab3-dab818a5d964.png)