Array-Control

array-control will extend Array.prototype with these useful functions

``

Array::copy()

Array::hasObject(object)
Array::hasAnyOfObjects(object)
Array::hasAllOfObjects(object)

Array::addObject(object)
Array::addObjects(objects)
Array::insertObjectAtIndex(object,index)

Array::removeObject(object) // removes ALL occurencies of object
Array::removeObjects(objects) // removes ALL occurencies of objects

Array::removeFirstObject(object)
Array::removeLastObject(object)

``