Revert "Recommend chardet instead of charade. Closes GH-1096."

This reverts commit 36a646661d.

requirements.txt

@@ -1,4 +1,4 @@
-chardet
+charade
 pytz
 python-dateutil
 python-gnupg

src/world.py

@@ -95,15 +95,7 @@ if sys.version_info[0:3] == (3, 3, 1) and hasattr(select, 'poll'):
 
 commandsProcessed = 0
 
-#ircs = [] # A list of all the IRCs.
-class Foo(list):
-    def remove(self, item):
-        print('--'*100)
-        print('Removing %r' % item)
-        import traceback
-        traceback.print_stack()
-        super().remove(item)
-ircs = Foo()
+ircs = [] # A list of all the IRCs.
 
 def getIrc(network):
     network = network.lower()