Make 'some' changes and add Dockerfile

cogs/cog_framework.py

@@ -1,7 +1,5 @@
 """
 This framework can be used to create new Cogs, remember to add them in the config
-
-https://discordpy.readthedocs.io/en/latest/ext/commands/cogs.html
 """
 
 # IMPORTS
@@ -17,4 +15,4 @@ class Foo(commands.Cog):
 
 # COG ENDING
 def setup(bot):
-    bot.add_cog(Foo(bot))
+    bot.add_cog(Foo(bot))