:new: Add onDidClassifyMessages event
:new: Add onDidClassifyMessages event

atom-community/linter,mdgriffith/linter,Arcanemagus/linter,iam4x/linter,AtomLinter/Linter,e-jigsaw/Linter,DanPurdy/linter,elkeis/linter,UltCombo/linter,kaeluka/linter,blakeembrey/linter,JohnMurga/linter,AsaAyers/linter,steelbrain/linter,levity/linter,shawninder/linter