Fix issue in view/error/error.xhtml
Fix issue in token join w/ freeForAll
Refactor websocket listener
Chess game v0.2
Fix issue in css loading
Fix Chat widget default css style
Merge branch 'HEAD' of git@github.com:Heigvd/Wegas.git
Merge branch 'master' into pagedd

* master:
  Fix Chat widget default css style
  Fix issue in css loading
  Chess game v0.2
  Refactor websocket listener
  Fix issue in token join w/ freeForAll
  Fix issue in view/error/error.xhtml