vim: add shortcut for dump command (ease debugging)
vim: add shortcut for dump command (ease debugging)

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