Piyush Srivastava piyushst

## events.py
from copy import copy, deepcopy
from collections import defaultdict

class Event(object):
    """
    Basis for all events that are dispatched by the EventDispatcher.
    """

    # Internal event "types"
    ACTIVATE   = "activate"
	from copy import copy, deepcopy
	from collections import defaultdict

	class Event(object):
	"""
	Basis for all events that are dispatched by the EventDispatcher.
	"""

	# Internal event "types"
	ACTIVATE = "activate"