Cool tweaks to the graph tab.
Merge branch 'master' of https://github.com/Jordi1990/Containing-2013
Added graph_stats XML file (forgot to include it in the repo).
More fixes.
Merge branch 'master' of https://github.com/Jordi1990/Containing-2013
Lots of fixes and working graph (real time).
Merge branch 'master' of https://github.com/Jordi1990/Containing-2013