HTML5/D3: Minor fix #81
HTML5/D3: Minor fix #81

mwittig/steward,estbeetoo/steward,mwittig/steward,estbeetoo/steward,TheThingSystem/steward,mwittig/steward,TheThingSystem/steward,estbeetoo/steward,estbeetoo/steward,mwittig/steward,mwittig/steward,estbeetoo/steward,TheThingSystem/steward,mwittig/steward,TheThingSystem/steward,estbeetoo/steward,mwittig/steward,TheThingSystem/steward,mwittig/steward,estbeetoo/steward,TheThingSystem/steward,TheThingSystem/steward,TheThingSystem/steward,mwittig/steward,estbeetoo/steward,TheThingSystem/steward,estbeetoo/steward