Removed unnecessary v8:: prefixes
Removed unnecessary v8:: prefixes

piercus/node-opencv,piercus/node-opencv,akshonesports/node-opencv,akshonesports/node-opencv,peterbraden/node-opencv,piercus/node-opencv,akshonesports/node-opencv,madshall/node-opencv,akshonesports/node-opencv,akshonesports/node-opencv,peterbraden/node-opencv,madshall/node-opencv,peterbraden/node-opencv,madshall/node-opencv,peterbraden/node-opencv,madshall/node-opencv,piercus/node-opencv,madshall/node-opencv,akshonesports/node-opencv,madshall/node-opencv,piercus/node-opencv,akshonesports/node-opencv,piercus/node-opencv