plugins.tell: Add !untell <nick> and !untell <nick> <id> to remove tells

plugins.tell: More validation on inputs, to prevent crashes

init.lua: Don't tostring() stanzas before passing to Verse, in case we ever support filters. Also add send_iq() to bot object.

(0) -10 -3 +3 +10 +30 +100 tip

mercurial