Typer: update cache interface
Typer: update cache interface

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