IRC: implement deprecation at the right spot
Of course, pep8 had to fail ...
Improve IRC bot documentation
Fix typo
Merge pull request #1416 from ojwb/patch-1

Fix typo
Merge pull request #1415 from benallard/irc.doc

Improve IRC bot documentation
Merge pull request #1414 from benallard/irc.deprecation

IRC: implement deprecation at the right spot