Clean up some more code

Author: dmptrluke

cloudbot/util/filesize.py

@@ -99,7 +99,7 @@
 ]
 
 
-def size(bytes, system=traditional):
+def size(b, system=traditional):
     """Human-readable file size.
 
     Using the traditional system, where a factor of 1024 is used::
@@ -150,9 +150,9 @@ def size(bytes, system=traditional):
     
     """
     for factor, suffix in system:
-        if bytes >= factor:
+        if b >= factor:
             break
-    amount = int(bytes / factor)
+    amount = int(b / factor)
     if isinstance(suffix, tuple):
         singular, multiple = suffix
         if amount == 1:

plugins/system.py

@@ -12,9 +12,7 @@
 
 @hook.command(autohelp=False)
 def about(text, conn):
-    """-- Gives information about CloudBot. Use .about license for licensing information
-    :type event: cloudbot.event.Event
-    """
+    """-- Gives information about CloudBot. Use .about license for licensing information"""
     if text.lower() in ("license", "gpl", "source"):
         return "CloudBot Refresh is released under the GPL v3 license, get the source code " \
                "at https://github.com/CloudBotIRC/CloudBot/"

plugins/whois.py

@@ -1,7 +1,5 @@
 import pythonwhois
 
-from pprint import pprint
-
 from cloudbot import hook
 
 

plugins/youtube.py

@@ -1,8 +1,7 @@
 import re
 import time
-import isodate
 
-import bs4
+import isodate
 import requests
 
 from cloudbot import hook