add .img
Add NickServ auth support, and multijoin to speed up startup
fix .wik claiming lack of article when one was plainly in sight
fix truncataderp
add .rfc, aliased as .ietf
minor fixes to the .rfc / .ietf command

I DON'T ALWAYS TEST MY CODE / BUT WHEN I DO I DO IT IN PRODUCTION
prevent crashes with far-future scheduled events; and catch scheduler and sender crashes. (thanks Ash!)
update README
Ash's name, it's broke yo
new goodies: .at/.on, .pick/.choose/ .val
HERP DERP ALIAS DELETE THE ORIGINAL HAR HAR
.help: link to the new cheat sheet
remove all traces of fun
fix nickname case normalisation, per RFC 2812
fix spam / DDOS issue
fix .tw with multiple URLs in a tweet
fix line truncation to recognise diffferent channel name lengths
fix .wik not to crash when it finds an article with no introductory paragraph
fix help for aliased commands
add ${argurl} parameter for oblique services