anidbsearch: Automatic weekly update 50.
ivar2: make global variables into local
core: Allow spaces when chaining commands.
instragram.lua: new title custom site
readme: Remove duplicate dependency.
anidb: Switch to ivar2.persist.
anidb: Use say.
x0: Switch to ivar2.persist.
lastfm: utify8 is no longer required.
lastfm: Fix note symbols.
google: utify8 is no longer required.
imdb: utify8 is no longer required.
spotify: utify8 is no longer required.
title/imgur: utify8 is no longer required.
urbandict: Remove extra privmsg.
Merge remote-tracking branch 'upstream/master'