Rebases classes on cog

Chatbot.py

@@ -6,7 +6,7 @@ import random
 from datetime import datetime
 import re
 
-class Chatbot(object):
+class Chatbot(commands.Cog):
 	"""Een heuse chatbot. Under construction..."""
 	
 	def __init__(self, bot):

Cryptocoin.py

@@ -7,7 +7,7 @@ import time
 import random
 import statistics
 
-class Cryptocoin(object):
+class Cryptocoin(commands.Cog):
 	"""Voor al uw crypto currency advies."""
 	
 	def __init__(self, bot):

General.py

@@ -9,7 +9,7 @@ from sympy import latex, symbols, preview, Symbol #for LaTeX images
 import youtube_dl
 import ffmpeg
 
-class General(object):
+class General(commands.Cog):
 	"""Overal toegestaan."""
 
 	def __init__(self, bot):

Points.py

@@ -7,7 +7,7 @@ import numpy as np
 import random
 from datetime import datetime
 
-class Points(object):
+class Points(commands.Cog):
 	"""Geef elkaar punten!"""
 	
 	def __init__(self, bot):

Shitpost.py

@@ -11,7 +11,7 @@ import sys
 import os
 import random
 
-class Shitpost(object):
+class Shitpost(commands.Cog):
 	"""Schijtpaal commando's. Alleen bruikbaar in de daarvoor toegewezen schijtpaal kanalen."""
 	
 	def __init__(self, bot):

Spotify.py

@@ -10,7 +10,7 @@ import random
 import time
 from json.decoder import JSONDecodeError
 
-class Spotify(object):
+class Spotify(commands.Cog):
 	"""HD Con 2019 Playlist features! Alleen te gebruiken in het juiste kanaal"""
 	def __init__(self, bot):
 		self.bot = bot