début cluster + ol3 + test selenium + j'ai oublié
Adding ZoneController + get zone covering a given point
Adding doc
ReportController : list of reports for a given bbox
Reindentation
BBox for loading reports
Map : cluster <> reports change regarding to zoom level
Refactoring : reindent and remove comments
map on homepage
Cluster map - done
Debug affichage lateral
Debug behat tests