changelog: update
changelog: update

rgrinberg/merlin,dra27/merlin,ocaml/merlin,fxfactorial/merlin,haselwarter/merlin,chriskonstad/merlin,neojski/merlin,the-lambda-church/merlin,haselwarter/merlin,ocaml/merlin,rgrinberg/merlin,haselwarter/merlin,rgrinberg/merlin,the-lambda-church/merlin,chambart/merlin,neojski/merlin,haselwarter/merlin,fxfactorial/merlin,rgrinberg/merlin,chambart/merlin,fxfactorial/merlin,ocaml/merlin,chambart/merlin,neojski/merlin,neojski/merlin,the-lambda-church/merlin,dra27/merlin,chambart/merlin,ocaml/merlin,fxfactorial/merlin,dra27/merlin,dra27/merlin,chriskonstad/merlin