added method to add headers to the http storage requests
typo
bugfix (wrong method called)
extracted the method to get value on object for the reflectedObjectGetter (to prevent recreating the function every time it's called)
movedd the conf for storage managers (easier access inside storage constructor)
added a method to get the engine from the manager
#21 introduction to storage added
#21 bundles + namespacing notions added to the fundamentals
#21 chapter links updated