PEP8 E231: whitespace after ',' where applicable

extra/ping_server.py

extra/rss.py

extra/wikinews.py

guppy

irc.py

plugins/__init__.py

plugins/admintools.py

plugins/auth.py

plugins/blockbot.py

plugins/ctcp.py

plugins/ddg.py

plugins/info.py

plugins/karma.py

plugins/ping_server.py

plugins/rpn.py

plugins/rss.py

plugins/sed.py

plugins/seen.py

plugins/urltitle.py

plugins/yt.py