Merge pull request #6 from hugofonseca/develop

Merged. Thanks @hugofonseca
Fixes #117 CS fixes on marketPenetrationChart.js
Fixes #7 CS fixes on marketPenetrationChart.js
Merge remote-tracking branch 'origin/develop' into develop
CS fixes to PSR-2 on apps/ web/ and config/ folders.
CS fixes to PSR-2 on lib/{filter,helper,widget} folders.