vim-mode: Tweak type printing heuristic
vim-mode: Tweak type printing heuristic

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