Returns an NSBundle object initialized to correspond to the specified directory.
The path to a directory. This must be a full pathname for a directory; if it contains any symbolic links, they must be resolvable.
An NSBundle object initialized to correspond to fullPath. This method initializes and returns a new instance only if there is no existing bundle associated with fullPath, otherwise it deallocates self and returns the existing object. If fullPath doesn’t exist or the user doesn’t have access to it, returns nil.
It’s not necessary to allocate and initialize an instance for the main bundle; use the mainBundle class method to get this instance. You can also use the bundleWithPath: class method to obtain a bundle identified by its directory path.